
- ▲Older set (2+ years): less sealed supply
Prices updated Oct 29, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.
Marshadow & Machamp GX (Secret) (221/214) from Unbroken Bonds is a Secret Rare. It sells for about $72.93 raw and $617.50 in a PSA 10. The raw price is flat over the last 7 days and up 1.3% over 30 days.
Marshadow & Machamp GX price today
Raw price change
Marshadow & Machamp GX price chart
Grading math
A PSA 10 sells for 8.5x the raw price. A PSA 9 sells for $85.00, 1.2x raw.
Buying a raw copy at $72.93 and paying $39.99 to grade it (PSA Value, for cards valued up to $500), you break even if roughly 5% of your copies come back a PSA 10 (counting the rest at PSA 9 value). Grading fees and gem rates vary; this is a rough guide, not a guarantee.
Run the numbers for Marshadow & Machamp GX in our grading calculator (your own cost, gem rate, tier and fees).
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