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PSA 10: PriceCharting; last PSA 10 sale Jul 18, 2026
GemDelta shows Krookodile (Black Bolt #137) at $47.29 market price (TCGplayer market). Its Delta multiple is 11.0x.
A PSA 10 Krookodile (Black Bolt #137) is currently shown at $550. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 15.0% gem rate for Krookodile (Black Bolt #137), with 149 PSA 10 copies out of 996 total PSA grades and a 11.0x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jul 18, 2026 | $510.00 |
| Jul 15, 2026 | $600.00 |
| Jul 1, 2026 | $460.00 |
| Jun 22, 2026 | $550.00 |
| Jun 10, 2026 | $565.00 |
| Jun 10, 2026 | $590.00 |
| Jun 1, 2026 | $500.00 |
| Jun 1, 2026 | $500.00 |
| May 31, 2026 | $319.99 |
| May 29, 2026 | $320.00 |
| May 4, 2026 | $299.99 |
| May 1, 2026 | $250.00 |
Showing the latest 12 of 23 stored PSA 10 comps.