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PSA 10: PriceCharting; last PSA 10 sale Jul 3, 2026
GemDelta shows Blacephalon GX (Lost Thunder #199) at $38.42 market price (TCGplayer market). Its Delta multiple is 8.64x.
A PSA 10 Blacephalon GX (Lost Thunder #199) is currently shown at $220. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 34.0% gem rate for Blacephalon GX (Lost Thunder #199), with 48 PSA 10 copies out of 141 total PSA grades and a 8.64x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jul 3, 2026 | $240.00 |
| Mar 11, 2026 | $200.00 |
| Mar 1, 2026 | $170.00 |
| Feb 20, 2026 | $313.34 |