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SWSH: Crown Zenith Rayquaza VMAX #101: PSA 9 vs PSA 10

On SWSH: Crown Zenith Rayquaza VMAX #101, the PSA 10 premium is a wide gem-mint premium: PSA 10 sells for 3.7x a PSA 9, a $95 delta. Based on a recent PSA 10 sale of $149.50 on May 31, 2026, the math leans toward holding the 9: expected value turns negative at conservative upgrade probabilities once the resub fee is in.

SWSH: Crown Zenith Rayquaza VMAX #101 Holo
PSA 10
$129.71
Last sale $149.50 on
PSA 9
$34.93
Last sale $30.00 on
PSA 8
$30.00
Last sale $30.00 on

The Spread

The PSA 9 to PSA 10 spread on Rayquaza VMAX #101 SWSH: Crown Zenith.

$95
Dollar gap, PSA 9 to PSA 10
3.7x
PSA 10 sells for 3.7x a PSA 9

Three-Outcome EV Calculator

15%
70%
15%
Defaults are conservative starting points. Adjust based on the specific slab. A borderline 9 with strong centering plays differently than a 9 with edge wear.
PSA 10 outcome (sale price minus resub minus acquisition) $0
PSA 9 outcome (regrade, no upgrade) $0
PSA 8 outcome (downgrade, slower sell, tied capital) $0
Expected Value
$0
Math favors holding the 9

Where this card lands in the broader SWSH: Crown Zenith picture: a holo with a $95 gap between PSA 9 and PSA 10. The PSA 9 to PSA 10 jump on WOTC-era cards reflects population scarcity at the top grade, not raw print run.

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