SLABLYTICS Track Free During Beta

SWSH07: Evolving Skies Leafeon V 7/203: PSA 9 vs PSA 10

SWSH07: Evolving Skies Leafeon V 7/203 shows a wide gem-mint premium between PSA 9 and PSA 10: a $63 dollar gap, with the gem mint multiplier at 3.9x. Based on the most recent PSA 10 sale of $93.41 on May 30, 2026, the math leans toward holding the 9: expected value turns negative at conservative upgrade probabilities once the resub fee is in.

SWSH07: Evolving Skies Leafeon V 7/203 Holo
PSA 10
$84.61
Last sale $93.41 on
PSA 9
$21.57
Last sale $18.50 on
PSA 8
$20.09
Last sale $24.89 on

The Spread

The PSA 9 to PSA 10 spread on Leafeon V 7/203 (SWSH07: Evolving Skies).

$63
Dollar gap, PSA 9 to PSA 10
3.9x
PSA 10 sells for 3.9x 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 SWSH07: Evolving Skies picture: a modern-era holo carrying a $63 gap between PSA 9 and PSA 10, a 3.9x multiple on the PSA 9 price.

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.