SV: Paldean Fates Drifblim 156/91: PSA 9 vs PSA 10
The PSA 10 to PSA 9 spread on SV: Paldean Fates Drifblim 156/91 is an unusually wide gem-mint premium: $108, with PSA 10 copies trading at 9.6x a PSA 9. Based on the most recent PSA 10 sale of $120.19 on May 21, 2026, the math leans toward holding the 9: expected value turns negative at conservative upgrade probabilities once the resub fee is in.
PSA 10
$120.19
Last sale $120.19 on
PSA 9
$12.50
Last sale $12.50 on
PSA 8
—
Limited recent sales tracked. Pull eBay sold comps before acting.
The Spread
The PSA 9 to PSA 10 spread on Drifblim 156/91 (SV: Paldean Fates).
$108
Dollar gap, PSA 9 to PSA 10
9.6x
PSA 10 sells for 9.6x 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: Paldean Fates 156/91 Drifblim is a modern-era release from 2024. The gap between its PSA 9 and PSA 10 prices is $108.
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