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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Tirtouga (Black Bolt #106) at $32.17 market price (TCGplayer market). Its Delta multiple is 14.3x.
A PSA 10 Tirtouga (Black Bolt #106) is currently shown at $500. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 14.2% gem rate for Tirtouga (Black Bolt #106), with 79 PSA 10 copies out of 556 total PSA grades and a 14.3x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 9, 2026 | $550.00 |
| Aug 4, 2026 | $450.00 |
| Jul 23, 2026 | $537.00 |
| Jul 6, 2026 | $698.00 |
| May 31, 2026 | $299.11 |
| Apr 23, 2026 | $250.00 |