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Con

Look up [[con]] in Wiktionary, the free dictionary. '''Con''' is a versatile English word with multiple meanings. It may refer to:
  • Various uses in language, such as a preposition meaning "with", or abbreviations for "against" or "convict"
  • Common concepts like a [[confidence trick]] or a [[convention]]
  • Places including [[Con, Burkina Faso]], [[Con, Cornwall]], and [[Con, Powys]]
  • Works in arts and entertainment, such as ''[[Con Air]]'', ''[[The Con (album)|The Con]]'', or the song "[[Con (song)|Con]]"
  • Brands like [[ConAgra Brands]] or [[Converse (brand)|Converse]]
  • Miscellaneous uses in computing, airport codes, or numismatics
See the sections below for details.

Language

Preposition "with"

In Romance languages such as , , and , the preposition con (or its variants) functions as the equivalent of English "with," denoting , means, manner, or . This form directly descends from the Latin preposition cum, which meant "with" or "together with." The evolution began in , where cum started appearing as con by the AD, as evidenced in a papyrus letter by a soldier (CEL 146). Through the divergence of from , con persisted in the Italo-Western branch, passing via proto-Ibero-Romance and proto-Italo-Romance forms; in , it nasalized to com around the , while briefly retained con before shifting to avec (from Latin apud hoc, "at this place") by the late medieval period. In contemporary Spanish, con is a simple preposition that combines directly with nouns or pronouns, often without contraction except in fused forms like contigo ("with you," from Latin conticum). For instance, it appears in phrases like con agua ("with water"), indicating the use of an instrument or accompaniment, as in Lavo los platos con agua caliente ("I wash the dishes with hot water"). This usage underscores its role in expressing possession or condition, such as un ("a with "). Similarly, in , con serves as an invariable preposition meaning "with," commonly used for , , or circumstance, without typically eliding before articles (though it forms col or co' before masculine singular il or vowels for euphony). An example is con te ("with you"), as in Vado al con te ("I go to the cinema with you"), highlighting interpersonal . It also denotes tools or modes, like scrivo con una penna ("I write with a pen"). These patterns reflect the preposition's core semantic stability from Latin origins. A brief historical context appears in medieval texts, where con features in loanwords to English via Anglo-Norman French, the dialect prevalent in post-Conquest (1066–1204). In Anglo-Norman legal and literary manuscripts, such as charters or romances, con denotes "with," influencing English administrative and narrative borrowings during the period when three languages—Latin, Anglo-Norman, and —coexisted in documentation.

Abbreviation for "against"

In English, "con" serves as an abbreviation for "contra," the Latin preposition meaning "against" or "opposite." This usage entered the language in the 16th century as a shortened form of "contra," specifically in the context of debates and arguments to denote the opposing side. The term contrasts directly with "pro," derived from the Latin "prō" meaning "for" or "in favor of," forming the familiar pairing "pro and con" to represent affirmative and negative positions in discussions. The primary application of "con" appears in decision-making processes, where it denotes disadvantages or arguments against a , most notably in the phrase "pros and cons." Here, "pros" represent benefits or supporting points, while "cons" highlight drawbacks, aiding individuals or groups in weighing options systematically. This framework promotes balanced evaluation by explicitly separating supportive and oppositional elements. Historically, "pro and con" featured prominently in 19th-century , particularly in debates on social and political issues. For instance, university courses in and often structured discussions around pro and con arguments on topics like , encouraging participants to articulate both sides. Similarly, orations such as William Jennings Bryan's 1880 graduating address at marshaled evidence pro and con to build persuasive cases on and . In modern and contexts, "cons" remain integral to analytical tools for informed choices. leaders employ pros-and-cons lists to assess strategies, such as evaluating expansions by listing potential risks alongside opportunities, fostering collaborative . In , instructors use this method to teach , guiding students through ethical dilemmas by debating advantages and disadvantages. This oppositional role of "con" underscores its enduring function in contrasting relational terms, akin to but distinct from prepositional uses like "with" in collaborative senses.

Abbreviation for "convict"

In 19th-century , "con" developed as a abbreviation for "," originating within to refer to individuals serving sentences for criminal offenses. This shortening reflected the informal language of incarcerated populations and quickly entered broader colloquial use, appearing in criminal glossaries by the late 1800s as a term for prisoners or those with conviction histories. The term gained prominence in 20th-century media and literature depicting prison life, where "con" commonly denotes inmates or ex-inmates navigating correctional systems. For instance, in the 1997 action film Con Air, the word is used repeatedly to describe transported prisoners, highlighting themes of incarceration and escape. In literary works, such as prison memoirs and novels like Norman Mailer's The Executioner's Song (1979), "con" captures the social dynamics and hierarchies within U.S. penitentiaries. This usage underscores the term's role in portraying the convict experience without formal legal overtones. In modern legal and rehabilitation contexts, "con" carries connotations of , often critiqued for reducing individuals to their criminal past rather than supporting reintegration. Organizations advocating for formerly incarcerated recommend alternatives like "person with a conviction history" to avoid dehumanizing labels like "ex-con," which can hinder and efforts. The term remains embedded in U.S. correctional , where it is most relevant amid a population of approximately 1.9 million as of , including both state and federal facilities. This scale amplifies discussions on , as the slang reflects ongoing challenges in addressing and societal reintegration for those labeled as "cons."

Common concepts

Confidence trick

A confidence trick, also known as a con, is a form of in which the perpetrator gains the victim's through , leading them to voluntarily surrender , valuables, or sensitive . Unlike or , which involve force or stealth, this relies on to create a false of and , often making the complicit in their own loss. The process typically unfolds in stages: building , presenting an enticing opportunity, isolating the victim from outside advice, and executing the payoff before disappearing. The origins of the confidence trick trace back to 19th-century , where it became a notable urban phenomenon amid rapid social and economic changes. The term "" was coined in 1849 following the arrest of William Thompson in , who approached strangers on the street, engaged them in conversation to establish , and then borrowed items like watches under the pretense of demonstrating confidence in human decency. By the late 1800s, "" emerged as a shorthand, reflecting the growing prevalence of such schemes in bustling cities where facilitated . Prominent examples illustrate the enduring nature of these deceptions. The scam, popularized in the 1890s, involved fraudulent letters claiming a nobleman imprisoned in held vast riches but needed an upfront payment to secure release and share the fortune with the recipient. A contemporary evolution is the scam, an advance-fee fraud that originated in the 1980s through postal letters from Nigerian officials promising inheritance or funds in exchange for processing fees, later adapting to for global reach. At their core, confidence tricks exploit fundamental human emotions to bypass rational judgment. is a primary , as scammers dangle promises of outsized rewards to entice victims into risky investments or loans. is equally targeted, with fabricated tales of misfortune—such as medical emergencies or political —designed to evoke and prompt unsolicited aid. These tactics prey on cognitive biases like reciprocity and , making victims overlook red flags.

Convention

In science fiction fandom, "con" is a common abbreviation for "convention," referring to organized gatherings where enthusiasts convene to celebrate shared interests in speculative fiction, comics, gaming, and related media. The term originated in the late 1930s within early science fiction fan communities, with the first recorded use appearing in a 1939 progress report for the inaugural World Science Fiction Convention (Worldcon), scheduled for 1940 in New York City. By the 1940s, "con" had become shorthand among fans for these events, evolving from informal meetings to structured annual assemblies that fostered community and discourse. Various types of cons emerged over decades, specializing in subgenres and media. Comic-cons focus on graphic novels, superheroes, and pop culture crossovers, while anime-cons emphasize animation, , and . A prominent example is San Diego Comic-Con International, established in 1970 as the Golden State Comic-Book Convention with just 300 attendees; by the 2020s, it drew over 130,000 participants annually, filling the to capacity. In 2024, attendance reached 135,000. In January 2025, organizers announced the event will remain in through at least 2027. These events typically feature panel discussions, artist alleys, and vendor booths, creating immersive environments for fans to engage directly with creators and content. Cons have significantly influenced by serving as platforms for promoting franchises, hosting celebrity panels with actors and directors, and driving merchandise sales that generate substantial economic activity. For instance, announcements at major cons often shape trends, from film trailers to book releases, while the emphasis on and enhances creative expression and community bonding. Post-2020, the accelerated the shift to virtual cons, with events like Comic-Con@Home adopting online streaming for panels and exhibits to maintain amid cancellations of in-person gatherings. This evolution expanded global reach but highlighted challenges in replicating the tactile of physical attendance.

Places

Con, Burkina Faso

Con is a small town situated in Mouhoun Province in the western part of . The region is characterized by its landscape and proximity to the Mouhoun River, supporting rural communities in the Boucle du Mouhoun administrative area. According to the 2006 national population and housing census conducted by the Institut National de la Statistique et de la Démographie (INSD), Con had approximately 1,500 residents, reflecting the typical scale of rural settlements in the province. This modest population underscores the town's role as a localized agrarian center rather than an urban hub. The economy of Con revolves around agriculture, with residents primarily cultivating crops such as millet, , and , alongside livestock herding, in line with broader patterns in western where over 80% of the population depends on farming. The area is influenced by the Bobo ethnic group, known for their traditional farming practices and craftsmanship, which contribute to local economic activities. Community life centers on periodic local markets where farmers trade goods, fostering social and economic exchanges, while traditional festivals highlight Bobo cultural elements like , , and mask-making ceremonies. Infrastructure in Con remains limited, relying on unpaved regional roads that link it to the provincial capital of Dédougou approximately 50 kilometers away, facilitating access to larger markets and services. There is no major airport serving the town; the nearest aviation facilities are in or , emphasizing Con's integration into Burkina Faso's rural road network rather than air connectivity.

Con, Cornwall

Con is a small coastal hamlet located on the north coast of , , near the town of in the of . Situated along the rugged Atlantic shoreline, it forms part of the area's scenic landscape, accessible via local paths and roads from Perranporth, approximately 1 mile to the west. The hamlet's position within the parish places it under the administrative oversight of , contributing to the region's protected coastal environment managed by the . Archaeological evidence indicates settlements in the vicinity of Con, with structures and field systems dating back to around 800 BCE, reflecting early occupation along Cornwall's north coast. These sites highlight the area's long history of human activity, including defensive cliff-top enclosures used for protection against invaders. The hamlet itself is first mentioned in the of 1086 as "Chon," recorded as a modest holding with and suitable for , held under the of Lanpiran (now associated with ). This entry underscores Con's role as a rural settlement in medieval , tied to agricultural and fishing economies under oversight. The landscape of Con features dramatic beaches backed by steep cliffs, including stretches of sand exposed at low tide and rocky outcrops that form natural sea stacks. These geological formations, shaped by Atlantic waves, support diverse such as seabirds and coastal , while the cliffs rise to heights of up to 100 meters in nearby sections. The area is renowned for , with consistent waves attracting enthusiasts to spots like Beach, just adjacent to Con; international competitions have been held here since the 1960s. Walking trails, part of the , traverse the cliffs, offering panoramic views and access to hidden coves, drawing hikers year-round. Today, Con maintains a small resident population of approximately 100, primarily in scattered cottages and farms, with many properties serving as holiday lets. The local economy revolves around , bolstered by proximity to Perranporth's amenities, including cafes and surf schools, while preserving its quiet, rural character amid growing visitor numbers to Cornwall's north coast.

Con, Powys

Con is a small situated near Llanbrynmair in the district of , , embodying the rural character of mid-Wales with its isolated, pastoral setting. As an ancient Welsh settlement, it formed part of the historic , a medieval realm that encompassed much of central and influenced local traditions and patterns over centuries. The hamlet is surrounded by rolling hills dedicated primarily to , including and small-scale crop cultivation, and lies in close proximity to the expansive , which offer scenic views and opportunities for outdoor activities. Home to fewer than 50 residents, Con maintains a close-knit centered around its community hall, used for local events and gatherings, and a historic church that serves as a focal point for religious and social .

Arts, entertainment, and media

Con Air

Con Air is a 1997 American action thriller film directed by Simon West in his directorial debut. The story centers on Cameron Poe, a paroled Army Ranger played by Nicolas Cage, who boards a hijacked prisoner transport plane known as the "Jailbird" while en route to reunite with his family after an eight-year wrongful imprisonment. The flight, overseen by U.S. Marshal Vince Larkin (John Cusack), carries a group of dangerous convicts led by the ruthless Cyrus "The Virus" Grissom (John Malkovich), who seize control mid-air, leading to intense aerial action and ground pursuits. Supporting roles include Ving Rhames as Diamond Dog and Steve Buscemi as the serial killer Garland Greene, contributing to the film's ensemble of hardened criminals. Produced by and released by on June 6, 1997, the film had a of $75 million and grossed $224 million worldwide, marking a commercial success. Its themes revolve around prison transportation logistics, redemption, and high-stakes action sequences, including a mid-air , a fiery crash in , and explosive confrontations that highlight the chaos of the airborne prison break. The soundtrack, composed by and , features orchestral scores emphasizing tension and heroism, alongside the hit single "" performed by , which underscores emotional family reunions amid the violence. The film earned two Academy Award nominations at the 70th ceremony: Best Original Song for "How Do I Live" (music and lyrics by Diane Warren) and Best Sound (Kevin O'Connell, Greg P. Russell, and Art Rochester). Con Air exemplifies the "convict" theme through its portrayal of incarcerated individuals in transit, tying into broader linguistic uses of "con" as shorthand for convict.

The Con (album)

The Con is the fifth studio album by Canadian indie pop duo Tegan and Sara, released on July 24, 2007, by Vapor Records in Canada and Sire Records in the United States. Recorded primarily in Portland, Oregon, the album was produced by the duo alongside Chris Walla of Death Cab for Cutie, marking a shift toward a more polished synth-pop and new wave sound influenced by their personal experiences with heartbreak and emotional turmoil. The record features 14 tracks, with standout songs like "Back in Your Head," "The Con," and "Call It Off," blending urgent guitar riffs, electronic elements, and the twins' signature harmonious vocals to explore themes of love, loss, and vulnerability. The album's creation was a challenging period for , as they self-produced much of the material amid personal breakups that inspired its raw lyricism; Tegan Quin later described it as nearly breaking them due to the intensity of the process. Sessions took place over several months in 2006, incorporating contributions from musicians such as bassist of on Tegan's tracks and of on drums, resulting in a DIY ethos with layered keyboards and driving rhythms reminiscent of 1980s power-pop acts like . The tracklist includes:
  1. "I Was Married"
  2. "Relief Next to Me"
  3. "The Con"
  4. "Knife Going In"
  5. "Are You Ten Years Ago"
  6. "Back in Your Head"
  7. "Hop a Plane"
  8. "Same Thing"
  9. "Call It Off"
  10. "Hell"
  11. "Floorplan"
  12. "Like O, Like H"
  13. "Nineteen"
  14. "In the Water"
Critically, The Con received widespread acclaim for its emotional depth and sonic evolution, with praising its "bubbly keyboard squeals and songs about relationships" that evoked influences while highlighting the duo's growth beyond roots. noted the album's focus on interpersonal dynamics without overt references to the sisters' identities, calling it a mature exploration of relational complexities. reflected on its purity as their most authentic work, capturing humility amid the DIY production challenges. Aggregators like compiled an average score of 76/100 from 20 critics, underscoring its role in solidifying Tegan and Sara's reputation. Commercially, The Con achieved breakthrough success, peaking at number 4 on the Canadian Albums Chart and number 34 on the US , their first entry on the latter. It was certified gold in Canada by for sales exceeding 50,000 units, reflecting strong fan support and marking a pivotal moment in their career trajectory. The album's legacy endures through its influence on queer indie music and anniversary celebrations; in 2017, Tegan and Sara released The Con X: Covers, a tribute featuring reinterpretations by artists like Cyndi Lauper and Ryan Adams, alongside a North American tour that raised funds for LGBTQ+ causes via the Tegan and Sara Foundation. Stereogum later hailed it as one of the decade's best, emphasizing its timeless appeal in capturing relational "cons" with sharp, empathetic songwriting.

"Con" (song)

"The Con" is a song by Canadian indie rock duo Tegan and Sara, serving as the third track on their fifth studio album of the same name, released in 2007. Written by Tegan Quin, the track explores themes of relational deception and emotional vulnerability, with lyrics depicting the pain of being used in a one-sided romantic dynamic, such as "I waited for a nod, I waited for a sound / But it's clearer now that I'm not around." The song's duration is 3:33, fitting into the duo's signature indie pop-rock style characterized by interlocking guitar riffs and an upbeat yet introspective tempo that masks underlying heartbreak. Released as the second single from the album on , , "The Con" marked a pivotal moment in Tegan and Sara's career, produced by of with contributions from drummer . It debuted on the Physical Singles Chart at number 82, reflecting modest commercial success amid the duo's growing international presence. The track's guitar-driven arrangement, featuring off-kilter melodies and harmonious vocals between the twin sisters, contributed to its appeal in live settings during their extensive world tour supporting the album, where crowd sizes expanded from hundreds to thousands. Reception for "The Con" highlighted its emotional depth and innovative sound, earning praise for blending raw energy with pop accessibility, though initial reviews were mixed— critiqued it as part of "tampon rock," while fans embraced it as a of . Over time, the song solidified its status as a favorite, influencing subsequent artists and prompting celebrations, including a 2017 acoustic tour where it was performed regularly to enthusiastic audiences.

Brands and enterprises

ConAgra Brands

is a major American multinational corporation specializing in the production and distribution of processed foods and snacks. The company traces its origins to , when it was founded as Nebraska Consolidated Mills, a formed by four milling companies in , to process grain and flour. In 1971, Nebraska Consolidated Mills restructured and renamed itself ConAgra, Inc., shifting focus from commodity trading to consumer packaged goods through acquisitions and diversification. The company relocated its headquarters to , , in 2016, where it continues to operate as a publicly traded entity on the under the ticker . ConAgra Brands markets a wide of well-known brands, including for low-calorie meals, for frozen vegetables, and others such as , , and Slim Jim. These products encompass frozen entrees, snacks, baking mixes, and condiments, distributed through grocery retailers, warehouses, and foodservice channels across . In 2025, the company reported net sales of approximately $11.6 billion, reflecting its position as one of the largest food companies in the United States. The company's operations center on and for branded and private-label processed foods, with facilities emphasizing efficiency in , preservation, and distribution. However, faced significant controversies in the related to product safety, including a major recall of all Cheesy Chicken and Rice frozen meals due to possible contamination. Additional recalls during the decade involved items like frozen chicken products and snacks for foreign matter or defects, prompting enhanced quality controls and regulatory scrutiny from the and . In the 2020s, has prioritized initiatives, with a goal to convert 100% of its plastic packaging to renewable, recyclable, or compostable materials by the end of 2025 (progress ongoing as of 2024, per the Citizenship Report), aiming to divert 33 million pounds of virgin plastic from landfills. The company's 2024 Citizenship Report highlights commitments to reducing and supporting responsible sourcing of agricultural ingredients, such as avoiding 288,000 lbs of nitrogen via and reducing water use by 15% in production, alongside a goal to eliminate artificial colors from its frozen portfolio by the end of 2025. These efforts align with broader environmental goals, such as and protection in supply chains.

Converse

Converse is an American lifestyle brand specializing in footwear, apparel, and accessories, best known for its iconic . Founded in 1908 by Marquis Mills Converse in , the company initially produced rubber and waterproof winter boots to meet demand in the . By 1910, Converse had entered the athletic footwear market with its first canvas tennis shoe featuring a rubber sole, marking an early shift toward sports-oriented products. The brand's breakthrough came with the introduction of the Chuck Taylor All Star in 1917, originally marketed as a "Non-Skid" basketball and rebranded as the All Star in 1919. In the early 1920s, basketball player and Converse salesman Charles "Chuck" Taylor endorsed the design, leading to its renaming in his honor and the addition of his signature on the ankle patch, which solidified its status as a basketball essential. Worn by U.S. Olympic teams as early as 1936, the Chuck Taylor became synonymous with the sport, influencing generations of athletes and fans. In July 2003, Nike acquired for $305 million, integrating it as a while allowing it to operate independently to preserve its heritage. Under Nike's ownership, has achieved annual global revenues of approximately $1.7 billion as of the ended May 31, 2025. The brand's product lineup centers on sneakers like the Chuck Taylor All Star, Chuck 70, and One Star models, alongside apparel such as t-shirts, hoodies, and outerwear, often emphasizing customizable and limited-edition designs. holds significant cultural influence in music and sports, adopted by pioneers like the in the 1970s and artists in the 1980s and beyond, while remaining a staple in and communities. In the , Converse has expanded through high-profile artist collaborations to stay relevant in contemporary fashion trends. Notable partnerships include the 2024 releases with featuring custom platform Chuck 70s and low-tops, as well as designs with tied to his Camp Flog Gnaw . By 2025, the brand continued this momentum with a Spring campaign collaboration alongside graphic designer David Carson and agency WØRKS, drawing from archival elements for modern apparel and footwear lines. These efforts have reinforced Converse's role in entertainment, with endorsements from figures like highlighting its crossover appeal in music and pop culture.

Miscellaneous uses

Con (computing)

In computing, "con" serves as an abbreviation for "console," denoting the primary text-based interface for input and output operations between a user and the system, typically via and display. This term encompasses for reading from and writing to the console device, which handles interactive commands and program output. In Windows and its predecessor , "CON" is a reserved device name specifically representing the console, preventing it from being used as a to avoid conflicts with system I/O redirection; for instance, commands like COPY CON filename.txt allow users to input text directly from the to create a file. The concept of a console originated in mainframe computing during the , where dedicated operator consoles—often teletypewriters or early terminals—provided essential control, monitoring, and diagnostic functions for large-scale systems supporting multiple users. This foundational role influenced personal computing, with "CON" formalized as a in 1.0 released in 1981, enabling redirection of standard input (stdin), output (stdout), and error (stderr) streams to the screen and in the absence of subdirectories and to maintain with early hardware. These reserved names, including CON, PRN, and , were designed as global "magic filenames" to simplify I/O operations in batch files and scripts. In programming, console I/O is accessed through language-specific tied to ; for example, Python's sys.stdin module reads user input from the console by default during interactive sessions, facilitating tasks like prompting for data via the input() function. Developers use console commands for troubleshooting, such as executing diagnostic tools in the Windows Command Prompt (e.g., dir CON) or piping output to verify system behavior. In modern contexts, consoles remain vital for server administration and embedded systems where graphical interfaces are unavailable. Linux systems extend the console paradigm through virtual consoles, a feature supporting multiple independent text terminals multiplexed on a single physical display and , accessible via /dev/ttyX devices and switched with key combinations like Alt+F1 through Alt+F12. Introduced in early kernels for PC-compatible hardware using VGA text modes, virtual consoles provide VT100-compatible interfaces with support and 16-color displays. Updates in initialization systems like mkinitcpio enhance console font loading during early boot via the consolefont hook, improving readability and internationalization on diverse architectures including framebuffers.

CON (airport code)

CON is the IATA airport code for Concord Municipal Airport, a public-use general aviation facility located approximately 2 miles east of downtown Concord, New Hampshire, United States. The airport, designated with ICAO code KCON and FAA LID CON, serves primarily corporate, business, and recreational aviation needs in the region, and is situated at an elevation of 342 feet above mean sea level. It operates under visual flight rules (VFR) and instrument flight rules (IFR) conditions, supporting a variety of aircraft including jets up to the size of Boeing 727s. Established in 1937, Concord Municipal Airport holds the distinction of being the first municipally owned airport in . During , it functioned as a training site for military pilots, transitioning afterward to support growing recreational and activities across the country. The airport's infrastructure has evolved over time, with a terminal addition constructed in 1961 and ongoing maintenance to accommodate modern demands. Today, it hosts the headquarters, including the 1159th Medical Company Air Ambulance and units, contributing to both military and civilian operations. The airport spans 614 acres and features two asphalt runways: Runway 17/35, measuring 6,005 by 100 feet, and Runway 12/30, measuring 3,200 by 75 feet. Facilities include a (Concord Aviation Services) offering fueling, maintenance, services, and ; approximately 35,000 square feet of heated space; and a private T-hangars. Rental car services are available on-site, and the airport sees regular use by teams during events at nearby . In recent years, annual aircraft operations have hovered around 50,000, positioning it as the second-busiest airport in , with no scheduled commercial passenger service. In 2025, the airport planned to expand its capacity for with the proposed addition of an 11,550-square-foot metal leased to a private group at the end of a closed section, to enhance storage for corporate and recreational aircraft.

Con (numismatics)

In , is a critical assessment of a coin's , preservation, and overall , often appearing in catalogs and dealer descriptions to indicate the . For example, "AU" denotes a coin in About Uncirculated , showing only light friction on the high points, while "MS-65" refers to a Mint State coin with sharp details and minimal contact marks. This allows for efficient communication in sales listings, where space is limited, and emphasizes the coin's state as a key value driver. The primary standard for evaluating coin condition is the Sheldon grading scale, a 1-to-70 numerical system introduced by psychologist and William H. Sheldon in 1949 to standardize assessments for early American large cents. Ranging from 1 (basal state, nearly featureless due to extreme wear) to 70 (perfect uncirculated, flawless under magnification), the scale categorizes coins into circulated grades (1-59, indicating varying degrees of wear) and Mint State grades (60-70, for uncirculated pieces with original luster). Professional grading services like PCGS and NGC adopted and refined this system, incorporating descriptors such as MS for Mint State or AU for About Uncirculated, with numerical grades specified in formal contexts. The use of structured grading gained prominence in the 20th century through U.S. numismatic organizations, particularly the (ANA), established in 1891, which promoted consistent standards to combat inconsistencies in early dealer evaluations. By the mid-1900s, as boomed post-World War II, Sheldon's scale became integral to auctions and societies, reducing disputes over quality and enhancing market transparency. A coin's condition profoundly influences its market value; for instance, a U.S. in MS-65 condition may fetch double the price of one in MS-60 due to superior eye appeal and rarity at higher grades, with pristine examples often commanding premiums of 10 times or more over lower-condition counterparts.

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