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PSA 10: PriceCharting; last PSA 10 sale May 11, 2026
GemDelta shows Grumpig (Dragon #6) at $18.22 market price (TCGplayer market). Its Delta multiple is 15.8x.
A PSA 10 Grumpig (Dragon #6) is currently shown at $238. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 17.1% gem rate for Grumpig (Dragon #6), with 36 PSA 10 copies out of 210 total PSA grades and a 15.8x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| May 11, 2026 | $460.00 |
| Feb 23, 2026 | $256.78 |