PSA 10: PriceCharting; refreshed Sep 10, 2026
GemDelta shows Low Pressure System (Dragon #86) at $0.42 market price (TCGplayer market). Its Delta multiple is 32.5x.
A PSA 10 Low Pressure System (Dragon #86) is currently shown at $42.25. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 41.2% gem rate for Low Pressure System (Dragon #86), with 7 PSA 10 copies out of 17 total PSA grades and a 32.5x Delta. That describes the grading profile; it is not financial advice.