SWSH12: Silver Tempest Dragonite 131/195: PSA 9 vs PSA 10
On SWSH12: Silver Tempest Dragonite 131/195, PSA 10 sells for 10.4x a PSA 9, a $343 delta, which is an unusually wide gem-mint premium. Based on the last tracked PSA 10 sale of $380.00 on Apr 20, 2026, the crack-and-resub math favors the resub: expected value is positive even at a conservative 15% upgrade probability.
PSA 10
$380.00
Last sale $380.00 on
PSA 9
$36.65
Last sale $31.99 on
PSA 8
$11.00
Last sale $11.00 on
The Spread
The PSA 9 to PSA 10 spread on Dragonite 131/195 (SWSH12: Silver Tempest).
$343
Dollar gap, PSA 9 to PSA 10
10.4x
PSA 10 sells for 10.4x 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
Where this card lands in the broader SWSH12: Silver Tempest picture: a modern-era holo carrying a $343 gap between PSA 9 and PSA 10, a 10.4x multiple on the PSA 9 price.
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