Marshtomp #40 PSA 10: price & population
PSA 10
$131.00
Raw
$1.99
PSA 10 pop
12
Gem rate
30.8%
A PSA 10 Marshtomp #40 from Ruby & Sapphire sells for $131.00 — a 6,483% premium over the $1.99 raw price. PSA has graded this card 39 times; 12 came back a 10 (30.8% gem rate), and 12 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $108.98. The jump from 9 to 10 is worth $22.02 — that spread, times your real odds of the 10, is what decides whether grading pays.
Prices from real completed sales, updated daily. Population data from PSA's public population report.
