PSA 10: Median of 5 sales, last 45 days · newest Oct 13, 2026 · checked Oct 25, 2026
PSA 9: Median of 7 PSA 9 sales in the last 90 days, latest 2026-09-09. Grade 9 guide (all graders): $85.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Marshadow & Machamp GX (Unbroken Bonds #221) at $72.93 market price (TCGplayer market). Its Delta multiple is 8.57x.
A PSA 10 Marshadow & Machamp GX (Unbroken Bonds #221) is currently shown at $625, the median of 5 PSA 10 sales in the last 45 days (newest Oct 13, 2026).
GemDelta records a 37.5% gem rate for Marshadow & Machamp GX (Unbroken Bonds #221), with 306 PSA 10 copies out of 815 total PSA grades and a 8.57x Delta. That describes the grading profile; it is not financial advice.
Showing the latest 12 of 20 stored PSA 10 comps.