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Trading card collectors and dealers largely view grading as the ultimate arbiter of the condition and value of the card. In other words, if a company like leading card grader PSA says your card is a ...

Discussing PSA's lead in card grading, key tools in Market Movers, the Formula 1 card market, and long-term value of Topps’ ...

Like the four Cs of a diamond, card grades also work from a four-criteria system. The key determinants that make up a card’s grade are: Corners, Centering, Edges, and Surface. Beckett (BGS) is a card ...

Pokémon cards have gone from playground trades to serious collectibles, with some fetching thousands at auction. But not every card is worth sending off for professional grading, which can be a costly ...