SLABLYTICS Track Free During Beta

Champion's Path Wailord V 13/73: PSA 9 vs PSA 10

Champion's Path Wailord V 13/73 shows a wide gem-mint premium between PSA 9 and PSA 10: a $47 dollar gap, with the gem mint multiplier at 4.8x. Based on the most recent PSA 10 sale of $59.99 on May 24, 2026, the math leans toward holding the 9: expected value turns negative at conservative upgrade probabilities once the resub fee is in.

Champion's Path Wailord V 13/73 Holo
PSA 10
$59.99
Last sale $59.99 on
PSA 9
$12.50
Last sale $12.50 on
PSA 8
$13.90
Last sale $13.90 on

The Spread

The PSA 9 to PSA 10 spread on Wailord V 13/73 (Champion's Path).

$47
Dollar gap, PSA 9 to PSA 10
4.8x
PSA 10 sells for 4.8x 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 Champion's Path picture: a modern-era holo carrying a $47 gap between PSA 9 and PSA 10, a 4.8x 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.