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PSA 10: 1 sale, last 45 days · Sep 22, 2026 · checked Oct 27, 2026
PSA 9: Median of 3 PSA 9 sales in the last 90 days, latest 2026-09-21. Grade 9 guide (all graders): $57.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Nidoking (Legendary Collection #31) at $15.47 market price (TCGplayer market). Its Delta multiple is 48.7x.
A PSA 10 Nidoking (Legendary Collection #31) is currently shown at $753, the only PSA 10 sale in the last 45 days (Sep 22, 2026).
GemDelta records a 30.5% gem rate for Nidoking (Legendary Collection #31), with 43 PSA 10 copies out of 141 total PSA grades and a 48.7x Delta. That describes the grading profile; it is not financial advice.
| Date | Listing | Sale |
|---|---|---|
| Sep 22, 2026 | 2002 Pokemon Legendary Collection #31 Nidoking PSA 10 GEM MINT | $753.00 |