PSA 10: PriceCharting; refreshed Sep 10, 2026
GemDelta shows Yamper (Sword & Shield #74) at $0.34 market price (TCGplayer market). Its Delta multiple is 68.0x.
A PSA 10 Yamper (Sword & Shield #74) is currently shown at $85.00. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 50.0% gem rate for Yamper (Sword & Shield #74), with 4 PSA 10 copies out of 8 total PSA grades and a 68.0x Delta. That describes the grading profile; it is not financial advice.
The Reverse Holo version of Yamper (Sword & Shield #74) is shown at $0.34 market price. That value is for this stored card variant, not the base printing.