Collector & Reseller Glossary

What the jargon actually means — and what it does to resale value. 3,211 terms across 12 categories.

152 terms starting with “M” · page 2 of 3

1. mid-tierSneakers
   This term describes sneakers that fall between the ultra-exclusive, high-demand "hype" releases and the mass-market, affordable athletic footwear. Mid-tier shoes often feature desirable collaborations, unique colorways,
2. midrange clarityVinyl & Music
   This describes the fidelity of the audio reproduction, specifically how well the frequencies between the low bass and high treble are rendered. In vinyl, midrange clarity refers to the accuracy and richness of the human
3. midrange presenceVinyl & Music
   This refers to the frequency range of a recording, typically between 500 Hz and 4 kHz, which dictates how present and clear the mid-range instruments sound. In vinyl collecting and reselling, the quality of the midrange
4. midsoleSneakers
   The midsole is the cushioning layer situated between the outsole (the bottom part that contacts the ground) and the upper part of a sneaker. It is typically made of foam or rubber compounds designed to absorb impact, pro
5. midsole colorSneakers
   This refers to the specific hue or pattern used on the cushioning layer situated between the outsole and the upper part of the shoe. While seemingly minor, the midsole color is a critical component of a sneaker's overall
6. midsole cushioningSneakers
   This refers to the foam or material situated between the outsole (the bottom part that contacts the ground) and the upper part of the shoe. It is the primary component responsible for absorbing impact, providing shock ab
7. midsole discolorationSneakers
   This refers to any noticeable change in the color or texture of the foam material located between the upper and the outsole of a sneaker. Discoloration can manifest as yellowing, browning, or general dulling, often cause
8. midsole materialSneakers
   This refers to the foam or rubber compound situated between the outsole (the part that touches the ground) and the upper of the shoe. It is a critical component determining the shoe's cushioning, responsiveness, and over
9. midsole yellowingSneakers
   This refers to the discoloration, typically a yellowing or browning, that occurs in the foam material of a sneaker's midsole over time. It is a common sign of aging, oxidation, or exposure to environmental factors like U
10. minor eventComics
    This term refers to a small, non-major storyline or side plot within a comic book series, as opposed to a massive crossover event or a significant character arc. While not a headline-grabbing moment, these smaller happen
11. minor varietyCoins & Currency
    This refers to a subtle, non-standard deviation in a coin's design, minting process, or metal composition that is not a major error but still distinguishes it from the most common version. These variations might include
12. mintTrading Cards
    This grading standard signifies that a trading card is in absolutely perfect, near-pristine condition, exhibiting no discernible flaws such as scratches, bends, whitening at the edges, or print imperfections. For collect
13. mint blisterToys
    This refers to a toy or collectible that is sealed in its original packaging, specifically a blister pack, and is in absolutely perfect, unused condition. The term "mint" signifies that the packaging itself shows no sign
14. mint cardToys
    A mint card refers to a trading card that is in absolutely perfect, near-flawless condition. This means the card has no visible scratches, bends, whitening along the edges, print defects, or surface wear whatsoever. For
15. mint conditionTrading Cards
    This describes a trading card that is in absolutely perfect, near-pristine condition, as if it just came out of the factory packaging. There should be no visible wear, such as corner whitening, edge nicks, surface scratc
16. mint condition cardTrading Cards
    This refers to a trading card that is in absolutely perfect, flawless condition, appearing as if it was just pulled from the pack. There should be no visible wear, such as corner whitening, edge nicks, surface scratches,
17. mint condition card priceTrading Cards
    This refers to the established market value for a trading card that is in flawless, near-perfect condition, often graded as PSA 10 or BGS 9. Mint condition signifies that the card exhibits no discernible wear, such as co
18. mint condition packagingToys
    The mint box meaning refers to a toy being completely unused, pristine, and sealed in its original, flawless factory packaging, which significantly drives collector value.
19. mint errorCoins & Currency
    A mint error refers to any flaw or deviation from the intended design or production standards that occurs during the coin manufacturing process at the mint. These can range from doubled dies, off-center strikes, incorrec
20. mint error varietyCoins & Currency
    A mint error variety refers to a coin that exhibits a flaw or deviation from the standard, intended design produced by the minting facility. These errors can range from striking defects, such as doubled dies or off-cente
21. mint figureToys
    This describes a collectible action figure or toy that is in absolutely perfect, unused condition, appearing as if it just came out of the factory packaging. It means there are no signs of wear, scuffs, fading, or damage
22. mint in boxToys
    This condition signifies that a toy is in absolutely perfect, unused condition, still sealed within its original packaging. "Mint in box," or MIB, is the highest grade of collectible condition, meaning the toy itself has
23. mint in mintToys
    This describes a toy or collectible that is in absolutely perfect, unused condition, often meaning it is still sealed in its original packaging. The term "mint in mint" emphasizes that not only is the item itself flawles
24. mint looseToys
    This describes a toy that is in pristine, unused condition, meaning it has never been played with or damaged, but it is not sealed in its original packaging. The term "loose" indicates that the item is separated from its
25. mint markCoins & Currency
    A mint mark is a small letter or symbol stamped on a coin by the facility where it was struck, identifying the specific mint that produced it, which directly impacts collector value.
26. mint mark varietyCoins & Currency
    This refers to subtle differences in the small letters or symbols stamped on a coin during the minting process, indicating which specific mint facility produced the coin. For example, a coin struck at Philadelphia might
27. mint on cardToys
    This describes a toy that is in perfect, unused condition and remains sealed within its original packaging. The term "Mint on Card" or MOC signifies that the item has never been opened or played with, preserving its fact
28. mint on card chaseToys
    This refers to a toy or collectible that is in absolutely perfect, unused condition, still sealed in its original packaging, and is highly sought after by collectors. The "chase" aspect implies that these items are rare,
29. mint on card conditionToys
    This describes a toy that is in perfect, unused condition and remains sealed within its original packaging. The term "mint on card" (MOC) signifies that the toy itself shows no signs of wear, damage, or play, and the car
30. mint on card gradedToys
    This describes a toy that is in pristine, unused condition and is still sealed within its original packaging, which has been professionally graded by a third-party service. Grading assigns a numerical score reflecting th
31. mint on card variantToys
    This describes a toy that is in pristine, unused condition and is still sealed within its original packaging. The "on card" aspect means the toy is attached to its backing card, which is a crucial part of the collectible
32. mint on card vintageToys
    This describes a toy that is in perfect, unused condition and is still sealed in its original packaging from a past era. The "mint" designation signifies that the toy itself shows absolutely no signs of wear, scuffs, or
33. mint packagingToys
    This describes an item that is in perfect, unused condition, including its original box, blister pack, or outer wrapping. Mint packaging signifies that the toy has never been opened or displayed, preserving its factory-f
34. mint packaging gradeToys
    This describes a toy that is in perfect, unused condition, complete with its original packaging, and that packaging itself is flawless. "Mint" signifies that the toy has never been played with, while "packaging grade" em
35. mint setCoins & Currency
    A mint set is a collection of coins issued by a specific mint during a particular year, usually encompassing all the denominations or a significant selection of them. For collectors and resellers, the completeness and co
36. mint stateCoins & Currency
    This term describes a coin that is in its absolute best condition, appearing as if it just left the mint facility. It signifies that the coin has virtually no signs of wear, scratches, or toning. For collectors and resel
37. mint state varietyCoins & Currency
    This describes a coin that possesses a specific, recognized deviation from the standard design or minting process while still maintaining an exceptionally high level of preservation. These variations can involve slight d
38. mint variationCoins & Currency
    A mint variation refers to subtle, often unintentional differences in the striking of a coin that occur during the manufacturing process at the mint. These can include slight variations in the die design, metal compositi
39. mintageCoins & Currency
    Mintage refers to the total number of coins produced by a mint during a specific time period or for a particular issue. For collectors and resellers, the mintage figure is a critical data point because it directly influe
40. mintage figureCoins & Currency
    This refers to the total number of coins produced by a mint during a specific year or for a particular variety. For collectors and resellers, the mintage figure is a crucial indicator of scarcity. Low mintage figures gen
41. minus packVideo Games
    A minus pack refers to a specific type of video game release where the packaging or contents are intentionally incomplete or altered from the standard retail version. This might involve missing manuals, having a differen
42. misbToys
    Mint in box refers to a toy or collectible that is in absolutely perfect, unused condition and remains sealed within its original packaging. This designation is highly sought after by serious collectors because it preser
43. miscutTrading Cards
    A miscut is a trading card defect caused by improper trimming during manufacturing, resulting in uneven edges, warped areas, or missing border pieces, which significantly reduces market value.
44. mislabelVinyl & Music
    A mislabel refers to an error on the physical packaging of a vinyl record, such as incorrect catalog numbers, wrong artist names, or mismatched sleeve art compared to the pressing information. These errors can range from
45. misprintTrading Cards
    A misprint refers to an error in the production of a trading card, such as an incorrect color, a swapped image, a typo on the card, or an unintended variation in the printing process. These errors are not standard produc
46. missing coinCoins & Currency
    This refers to an item in a collection or a lot of coins where one or more expected pieces are absent. For collectors, the presence or absence of specific coins can significantly impact the perceived completeness and the
47. missing pieceToys
    This refers to any component, accessory, or part that is absent from a complete toy set, such as a figure limb, a specific vehicle piece, or an instruction manual page. For collectors and resellers, the presence of missi
48. MOCToys
    Mint on Card refers to a toy or collectible that is in pristine, unused condition and remains sealed within its original packaging. This grading is the highest standard for many collectors, signifying that the item has n
49. mockupSneakers
    This term refers to a digital rendering or a non-functional replica of a product, often used for marketing or visualization before the actual item is produced or acquired. For resellers and collectors, encountering a moc
50. mod chipVideo Games
    A mod chip is a small piece of hardware, often a circuit board, that is physically installed into a vintage video game console. Its purpose is to alter the console's original programming to enable new features or bypass
51. modchipVideo Games
    A modchip is a small electronic modification inserted into a video game console, typically older systems like Nintendo or Sega. Its primary function is to allow the console to run unauthorized software, such as homebrew
52. moddedVideo Games
    This describes a video game that has been altered or enhanced by a third party, outside of the original developer's intended design. These modifications, known as mods, can range from simple graphical overhauls and textu
53. modernTrading Cards
    This term generally refers to trading cards produced within the last several decades, contrasting with vintage or antique cards. In the collecting world, "modern" encompasses cards from contemporary sets, often featuring
54. modern ageComics
    This term refers to comic books published after the Silver Age, generally starting around the late 1960s or early 1970s and continuing to the present day. It encompasses the era of more complex storytelling, darker theme
55. modern cardTrading Cards
    This refers to any trading card produced within the last few decades, distinguishing it from vintage or antique collectibles. Modern cards are part of the current collecting landscape, often featuring newer designs, holo
56. modern card priceTrading Cards
    This refers to the current market valuation of a trading card that was produced in a recent era, typically within the last decade or so. Unlike vintage cards, which have decades of history influencing their value, modern
57. modern coinCoins & Currency
    This refers to any coin minted relatively recently, typically within the last few decades, as opposed to ancient or historical coinage. Modern coins are produced by contemporary mints and are often subject to current num
58. modern collectiblesReselling
    This term broadly refers to items that have been produced in recent decades, distinguishing them from antiques or vintage pieces. Modern collectibles encompass a vast range, from contemporary pop culture memorabilia and
59. modern comicComics
    This term generally refers to comic books published from the late 1980s onward, distinguishing them from Golden or Silver Age classics. It encompasses the vast majority of contemporary superhero and genre titles. For col
60. modern consoleVideo Games
    This refers to video game consoles released in the relatively recent past, typically encompassing systems from the last decade or so, such as the PlayStation 4/5, Xbox One/Series X|S, and Nintendo Switch. For resellers a