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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Tapu Koko GX (Guardians Rising #135) at $6.19 market price (TCGplayer market). Its Delta multiple is 21.2x.
A PSA 10 Tapu Koko GX (Guardians Rising #135) is currently shown at $127. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 46.3% gem rate for Tapu Koko GX (Guardians Rising #135), with 124 PSA 10 copies out of 268 total PSA grades and a 21.2x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 5, 2026 | $129.00 |
| Jul 28, 2026 | $125.00 |
| Jun 27, 2026 | $119.00 |
| Jun 14, 2026 | $112.45 |
| Jun 6, 2026 | $110.00 |
| May 27, 2026 | $85.00 |
| May 7, 2026 | $84.99 |
| Apr 26, 2026 | $92.00 |
| Apr 17, 2026 | $60.00 |
| Apr 14, 2026 | $70.00 |
| Mar 22, 2026 | $51.00 |