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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Misty's Psyduck (Gym Challenge #90) at $32.54 market price (TCGplayer market). Its Delta multiple is 33.8x.
A PSA 10 Misty's Psyduck (Gym Challenge #90) is currently shown at $675. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 30.7% gem rate for Misty's Psyduck (Gym Challenge #90), with 293 PSA 10 copies out of 953 total PSA grades and a 33.8x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jul 30, 2026 | $675.00 |
| Jul 6, 2026 | $685.00 |
| Jun 21, 2026 | $709.00 |
| May 31, 2026 | $676.21 |
| May 20, 2026 | $625.00 |
| May 13, 2026 | $585.02 |
| May 10, 2026 | $620.00 |
| Apr 26, 2026 | $620.00 |
| Apr 26, 2026 | $625.00 |
| Apr 6, 2026 | $690.00 |
| Apr 6, 2026 | $710.00 |
| Mar 29, 2026 | $640.00 |
Showing the latest 12 of 16 stored PSA 10 comps.