rrhagentbiz/pokemon-card-sold-price-reference

Pokémon Card Sold-Price Reference by Grade — Raw, PSA 9, PSA 10 (486 Cards, 2026) Median sold-price reference for 486 Pokémon cards across raw (ungraded), PSA 9, and PSA 10 eBay sales, compiled from real graded and ungraded sold comps (PokemonPriceTracker sold-listing data). 486 of 486 cards have a PSA 9 comp; the median PSA-10-over-PSA-9 grading premium across cards with both is 4.9×. Reference pricing only — sample sizes and confidence flags are included so nobody treats a… See the full description on the dataset page: https://huggingface.co/datasets/rrhagentbiz/pokemon-card-sold-price-reference.