PSA 10: PriceCharting; refreshed Sep 10, 2026
GemDelta shows Swellow (XY #103) at $0.93 market price (TCGplayer market). Its Delta multiple is 42.3x.
A PSA 10 Swellow (XY #103) is currently shown at $44.03. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 33.3% gem rate for Swellow (XY #103), with 1 PSA 10 copy out of 3 total PSA grades and a 42.3x Delta. That describes the grading profile; it is not financial advice.
The Reverse Holo version of Swellow (XY #103) is shown at $0.93 market price. That value is for this stored card variant, not the base printing.