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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Brock's Diglett (Gym Challenge #67) at $2.55 market price (TCGplayer market). Its Delta multiple is 61.0x.
A PSA 10 Brock's Diglett (Gym Challenge #67) is currently shown at $199. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 36.7% gem rate for Brock's Diglett (Gym Challenge #67), with 165 PSA 10 copies out of 449 total PSA grades and a 61.0x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 17, 2026 | $199.00 |
| Mar 27, 2026 | $199.00 |