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PSA 10: PriceCharting; last PSA 10 sale Mar 29, 2026
GemDelta shows Tranquill (Black Bolt #149) at $5.57 market price (TCGplayer market). Its Delta multiple is 9.26x.
A PSA 10 Tranquill (Black Bolt #149) is currently shown at $59.00. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 10.9% gem rate for Tranquill (Black Bolt #149), with 22 PSA 10 copies out of 201 total PSA grades and a 9.26x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Mar 29, 2026 | $63.00 |
| Mar 4, 2026 | $55.00 |