Collector & Reseller Glossary

What the jargon actually means — and what it does to resale value. 3,212 terms across 12 categories.

251 terms starting with “P” · page 4 of 5

1. print run size estimateComics
   This refers to an educated guess or research-backed approximation of how many copies of a specific comic book were initially printed by the publisher. It is not an exact number, but rather an industry estimate derived fr
2. printing artifactComics
   This refers to any imperfection or flaw present on the printed surface of a comic book, such as dots, smudges, ink bleed, or misregistration where colors don't align correctly. These are physical defects that affect the
3. printing errorComics
   A printing error refers to any mistake made during the comic book's production run, such as miscolored panels, incorrect lettering, missing staples, or off-center printing. These errors are not always defects; sometimes
4. printing qualityComics
   This refers to the overall visual fidelity of the comic book's printing, encompassing factors like ink density, color accuracy, paper texture, and the sharpness of the line work. High printing quality means the colors ar
5. pristineTrading Cards
   This describes a card in near-perfect condition, exhibiting virtually no signs of wear, damage, or aging. A pristine card has sharp corners, smooth surfaces free from scratches or print defects, and vibrant, unfaded colo
6. pristine conditionSneakers
   This describes footwear that appears brand new, exhibiting no signs of wear, scuffs, discoloration, or dirt. For resellers and collectors, pristine condition is the highest possible grade, commanding premium pricing beca
7. pristine finishSneakers
   This describes a pair of sneakers that are in absolutely flawless cosmetic condition, appearing as if they were just unboxed. It implies no scuffs, creases, discoloration, dirt, or signs of wear whatsoever. For resellers
8. private labelReselling
   This refers to a product that a reseller or brand manufactures under its own name, rather than selling a recognized, established brand. Instead of reselling Nike or Apple, a private label seller creates a version of a pr
9. private mintCoins & Currency
   A private mint refers to a coin struck by a private entity or a non-governmental mint, as opposed to one produced by a national or official mint. These coins are often produced for collectors, specific numismatic groups,
10. private saleCoins & Currency
    This refers to a transaction where a buyer and seller agree to exchange items directly, bypassing established auction houses, dealer storefronts, or large online marketplaces. It is a common method for collectors to acqu
11. product identifierReselling
    This refers to any unique code or label attached to an item that allows for precise tracking and identification, such as a UPC (Universal Product Code), SKU (Stock Keeping Unit), or model number. For resellers and collec
12. product photographyReselling
    This refers to the visual presentation of an item for sale, encompassing everything from lighting and background to composition and editing. High-quality product photography is crucial because online buyers cannot physic
13. production errorToys
    A production error is a flaw or deviation from the intended design that occurs during toy manufacturing, which can significantly alter a toy's collectible value.
14. production runTrading Cards
    This refers to the total number of copies of a specific trading card or set that the manufacturer originally produced. Understanding the production run size is crucial because it directly influences scarcity, which is a
15. production sampleToys
    A production sample is an early, pre-mass-market version of a toy that is used by the manufacturer for final quality checks, design approval, and tooling adjustments before the official run begins. These items are not in
16. production variantToys
    This refers to a subtle or significant difference in a toy's manufacturing run, such as a slight color shift, a change in packaging design, a different mold used for a specific part, or an alteration in the included acce
17. production yearVideo Games
    This refers to the year the game was originally manufactured or released by the developer or publisher. For collectors, this date is crucial as it helps establish the game's historical context and rarity within a specifi
18. professional gradingTrading Cards
    This process involves sending collectible trading cards to specialized third-party companies that authenticate, grade, and encapsulate them in protective slabs. These services meticulously examine the card for centering,
19. professional restorationComics
    This refers to expert-level conservation work performed on comic books to stabilize and improve their physical condition. It goes beyond simple cleaning; professional restoration can involve color touch-ups, minor tear m
20. profit marginReselling
    This refers to the percentage of revenue that exceeds the cost of goods sold, representing the actual financial gain from a sale. For resellers and collectors, understanding your profit margin is crucial for setting comp
21. profit per unitReselling
    This metric represents the net financial gain realized from selling a single item after accounting for all associated costs. It is calculated by subtracting the total cost of acquiring and preparing the item—including pu
22. profit realizationReselling
    This concept refers to the actual moment when the money from a sale is secured by the seller. It's not just about listing an item or making an offer; it's the point where the transaction is complete and the funds are tra
23. profitability analysisReselling
    This process involves systematically examining the potential financial return of a specific item or entire inventory line. It requires calculating all associated costs, including the initial purchase price, shipping fees
24. promoTrading Cards
    A promotional card is an item distributed by a manufacturer or brand outside of standard retail packaging, often given away free with a purchase, at an event, or as part of a special marketing campaign. These cards are i
25. promo cardTrading Cards
    A promo card is a trading card distributed outside standard retail packaging, often tied to a specific event or marketing campaign, making its scarcity a key driver of its resale value.
26. promo card valueTrading Cards
    This refers to the specific market worth of trading cards that were distributed as promotional items rather than being part of a standard, retail booster pack release. These cards often come from special events, retailer
27. promo copyComics
    This refers to promotional materials that were distributed by publishers to retailers, conventions, or specific collectors. These items often include special variant covers, limited-run inserts, or exclusive printings th
28. promo pressingVinyl & Music
    A promotional pressing is a limited edition vinyl record manufactured specifically for distribution to radio stations, music reviewers, and industry tastemakers rather than for general public sale. These copies often fea
29. promotional cardTrading Cards
    A card distributed by a manufacturer or third party outside of the standard retail product line. These items are often given away with specific purchases, at events, or as part of a limited-time marketing campaign. Their
30. promotional copyVinyl & Music
    This refers to vinyl records or other media distributed by record labels or manufacturers to radio stations, reviewers, or industry insiders, rather than being sold to the general public. These items often carry specific
31. promotional itemVideo Games
    These are merchandise pieces, such as posters, keychains, or exclusive packaging, that were given out by a manufacturer or publisher to promote a specific video game release. They are not the game itself, but rather supp
32. proofCoins & Currency
    A proof coin is a specimen struck under highly controlled conditions, typically using specially prepared dies and planchets to achieve an exceptionally high level of detail and luster. Unlike standard circulation coins,
33. proof coinCoins & Currency
    A proof coin is a specimen struck under extremely high pressure and with specially prepared dies and planchets to achieve a mirror-like finish on the fields and frosted details on the devices. These coins are intended fo
34. proof copyVideo Games
    A proof copy, in the context of video games or media, refers to an early, pre-release version of the game that was provided to reviewers, press, or internal testing teams before the final retail version was manufactured
35. proof errorCoins & Currency
    A proof error refers to a minting mistake that occurs specifically on a proof coin, which is a high-quality, specially prepared specimen coin intended for collectors. These errors can range from die cracks, off-center st
36. proof finishCoins & Currency
    A proof finish refers to a specific, high-quality minting process used for collectible coins. These coins are struck using specially prepared dies and blanks, often resulting in an extremely smooth, mirror-like field and
37. proof of conceptVideo Games
    This term generally refers to an early, functional demonstration or prototype of a video game, rather than a final, polished retail product. For collectors and resellers, a proof of concept piece is highly specialized an
38. proof plateCoins & Currency
    A proof plate refers to a master die used by mints to create extremely high-quality, mirror-like specimens of a coin before mass production. These plates are used to strike proof coins, which are characterized by their f
39. proof setCoins & Currency
    A proof set refers to a collection of specially minted coins that have been produced using a high-quality, mirror-like striking process. These coins are designed for collectors and feature extremely sharp details, brilli
40. proof specimenCoins & Currency
    A proof specimen is a coin struck using special dies and processes designed to produce an exceptionally high-quality, mirror-like finish on the fields and frosted details on the devices. These coins are typically produce
41. proof strikeCoins & Currency
    A proof strike is a specific minting process where the coin is struck using specially prepared dies and blanks to achieve an extremely high level of detail and a mirror-like finish on the fields, often with frosted devic
42. proof varietyCoins & Currency
    A proof variety refers to a specific, often rare, variation found within a coin that has been struck using the proof minting process. Proof coins are highly polished, mirror-like specimens intended for collectors, featur
43. prototypeSneakers
    A prototype refers to an early, pre-release version of a sneaker that was created during the design and development phase before it went into mass production. These shoes are often limited in number and may feature unrel
44. prototype releaseSneakers
    A prototype release refers to a pre-production or early sample version of a sneaker before it hits mass retail. These shoes are often created for internal testing, design review, or small, exclusive drops. For collectors
45. prototype toyToys
    A prototype toy is an early, pre-production model of a toy before it is mass-manufactured for retail. These items are often created during the design and testing phases by the manufacturer. For collectors, prototypes are
46. prototype variantToys
    A prototype variant refers to an early, often unreleased or limited-run version of a toy that was created during the development phase before mass production. These items can differ significantly from the final retail pr
47. provenanceComics
    This refers to the documented history of an item, tracing its ownership from the moment it was created or acquired to the present day. For comic book collectors and resellers, provenance is critically important because i
48. provenance documentationVideo Games
    This refers to the complete history and chain of ownership for a specific video game item, such as a console, cartridge, or collectible edition. It acts as a verifiable paper trail, proving where the item came from, who
49. provenance historyReselling
    This refers to the documented history of ownership and origin of an item. For collectors and resellers, knowing where an object has been and who has owned it is crucial, especially for high-value or rare pieces like anti
50. provenance trackingReselling
    This refers to the documented history of an item, detailing its ownership, origin, and chain of custody from its creation to the present day. For collectors and resellers, provenance is critical because it verifies authe
51. provenance trailReselling
    This refers to the documented history of an item, tracing its ownership and journey from its origin to its current point. For collectors and resellers, a clear provenance trail is invaluable because it verifies authentic
52. proxy biddingReselling
    This practice allows a bidder to place a bid on an online auction on behalf of another person, often when the original bidder cannot participate directly due to location, time zone, or other constraints. It is essentiall
53. ps gradeCoins & Currency
    This refers to the Professional Sports Guaranty grade, a grading service used primarily for sports memorabilia, but sometimes applied to high-value collectible coins to denote a specific level of preservation and authent
54. PS1Video Games
    This refers to the original PlayStation console, a highly influential piece of gaming hardware from the late 1990s. For resellers and collectors, the PS1 represents a significant entry point into retro gaming collecting.
55. PS2Video Games
    This refers to the PlayStation 2, a highly influential and massively popular video game console released in the early 2000s. For resellers and collectors, the PS2 represents a significant piece of gaming history, housing
56. ps2-slimVideo Games
    This refers to the streamlined, often later-model version of the PlayStation 2 console. Unlike the original, bulkier models, the slimline versions typically feature a more compact design and often have updated internal c
57. PSATrading Cards
    Professional Sports Authenticator is a third-party grading service that assesses the condition and authenticity of collectible items, most commonly trading cards. These companies assign a numerical grade, typically rangi
58. PSA gradeVideo Games
    This refers to the condition grading assigned to PlayStation games, typically indicating the physical state of the case, disc, and manual. PSA, or Professional Sports Authenticator, is a third-party grading service, and
59. PSA gradingTrading Cards
    PSA valuation is the process of assigning a numerical grade (1-10) to a trading card by a third party, which is the single most critical factor determining its market resale price.
60. PSXVideo Games
    This refers to the original PlayStation console, a landmark piece of gaming hardware from the late 1990s. For resellers and collectors, the PSX is a highly sought-after platform due to its massive library of iconic title