SV: Prismatic Evolutions Flareon ex 146/131: PSA 9 vs PSA 10
On SV: Prismatic Evolutions Flareon ex 146/131, PSA 10 sells for 3.4x a PSA 9, a $487 delta, which is a wide gem-mint premium. Based on the most recent PSA 10 sale of $659.00 on May 31, 2026, the crack-and-resub math favors the resub: expected value is positive even at a conservative 15% upgrade probability.
PSA 10
$689.58
Last sale $659.00 on
PSA 9
$202.47
Last sale $250.00 on
PSA 8
$166.87
Last sale $172.50 on
The Spread
The PSA 9 to PSA 10 spread on Flareon ex 146/131 (SV: Prismatic Evolutions).
$487
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
SV: Prismatic Evolutions 146/131 Flareon ex is a modern-era release from 2025. The gap between its PSA 9 and PSA 10 prices is $487.
More Flareon Comparisons
Other SV: Prismatic Evolutions Heavy Hitters
Track every grade tier. Spot every gap.
Real PSA prices across every grade tier. Free during beta.
Get Free Beta AccessFounding Member Cohort · Limited to the First 100 Members.