PSA 10: PriceCharting; refreshed Sep 10, 2026
GemDelta shows Spheal (Mysterious Treasures #102) at $1.20 market price (TCGplayer market). Its Delta multiple is 26.6x.
A PSA 10 Spheal (Mysterious Treasures #102) is currently shown at $55.57. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 9.09% gem rate for Spheal (Mysterious Treasures #102), with 1 PSA 10 copy out of 11 total PSA grades and a 26.6x Delta. That describes the grading profile; it is not financial advice.