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PSA 10: PriceCharting; last PSA 10 sale Jun 16, 2026
GemDelta shows Koffing (Team Rocket Returns #61) at $1.07 market price (TCGplayer market). Its Delta multiple is 58.1x.
A PSA 10 Koffing (Team Rocket Returns #61) is currently shown at $75.00. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 36.2% gem rate for Koffing (Team Rocket Returns #61), with 17 PSA 10 copies out of 47 total PSA grades and a 58.1x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jun 16, 2026 | $101.35 |
| May 4, 2026 | $75.00 |
| Mar 21, 2026 | $66.71 |