SLABLYTICS Track Free During Beta

Hidden Fates Mew 32/68: PSA 9 vs PSA 10

On Hidden Fates Mew 32/68, PSA 10 sells for 4x a PSA 9, an $88 delta, which is a wide gem-mint premium. Based on the most recent PSA 10 sale of $180.00 on May 22, 2026, the math leans toward holding the 9: expected value turns negative at conservative upgrade probabilities once the resub fee is in.

Hidden Fates Mew 32/68
PSA 10
$117.86
Last sale $180.00 on
PSA 9
$29.69
Last sale $29.69 on
PSA 8
Limited recent sales tracked. Pull eBay sold comps before acting.

The Spread

The PSA 9 to PSA 10 spread on Mew 32/68 (Hidden Fates).

$88
Dollar gap, PSA 9 to PSA 10
4x
PSA 10 sells for 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

Hidden Fates 32/68 Mew is a modern-era release from 2019. The gap between its PSA 9 and PSA 10 prices is $88.

Track every grade tier. Spot every gap.

Real PSA prices across every grade tier. Free during beta.

Get Free Beta Access
Founding Member Cohort · Limited to the First 100 Members.