PSA 10: PriceCharting; refreshed Sep 10, 2026
GemDelta shows Mr. Stone's Project (Dragon Frontiers #77) at $16.83 market price (TCGplayer market). Its Delta multiple is 10.7x.
A PSA 10 Mr. Stone's Project (Dragon Frontiers #77) is currently shown at $73.52. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 6.25% gem rate for Mr. Stone's Project (Dragon Frontiers #77), with 3 PSA 10 copies out of 48 total PSA grades and a 10.7x Delta. That describes the grading profile; it is not financial advice.
The Reverse Holo version of Mr. Stone's Project (Dragon Frontiers #77) is shown at $16.83 market price. That value is for this stored card variant, not the base printing.