SWSH07: Evolving Skies Rayquaza V 194/203: PSA 9 vs PSA 10
On SWSH07: Evolving Skies Rayquaza V 194/203, PSA 10 sells for 3.4x a PSA 9, a $1,167 delta, which is a wide gem-mint premium. Based on the most recent PSA 10 sale of $1,510.00 on May 30, 2026, the crack-and-resub math favors the resub: expected value is positive even at a conservative 15% upgrade probability.
PSA 10
$1,656.31
Last sale $1,510.00 on
PSA 9
$489.19
Last sale $485.00 on
PSA 8
$335.62
Last sale $349.99 on
The Spread
The PSA 9 to PSA 10 spread on Rayquaza V 194/203 (SWSH07: Evolving Skies).
$1,167
Dollar gap, PSA 9 to PSA 10
3.4x
PSA 10 sells for 3.4x 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
SWSH07: Evolving Skies 194/203 Rayquaza V is a modern-era release from 2021. The gap between its PSA 9 and PSA 10 prices is $1,167.
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