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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Riolu (Crown Zenith #GG26) at $11.72 market price (TCGplayer market). Its Delta multiple is 19.2x.
A PSA 10 Riolu (Crown Zenith #GG26) is currently shown at $235. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 26.4% gem rate for Riolu (Crown Zenith #GG26), with 452 PSA 10 copies out of 1,709 total PSA grades and a 19.2x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 18, 2026 | $230.00 |
| Aug 11, 2026 | $239.50 |
| Aug 4, 2026 | $229.99 |
| Aug 2, 2026 | $295.00 |
| Jul 22, 2026 | $170.00 |
| Jul 21, 2026 | $150.01 |
| Jul 20, 2026 | $167.50 |
| Jul 13, 2026 | $137.50 |
| Jul 12, 2026 | $152.50 |
| Jul 11, 2026 | $173.97 |
| Jul 4, 2026 | $249.99 |
| Jul 3, 2026 | $227.50 |
Showing the latest 12 of 30 stored PSA 10 comps.