Mamoswine #5 PSA 10: price & population
PSA 10
$291.99
Raw
$3.55
PSA 10 pop
1
Gem rate
2.7%
A PSA 10 Mamoswine #5 from Triumphant sells for $291.99 — a 8,125% premium over the $3.55 raw price. PSA has graded this card 37 times; 1 came back a 10 (2.7% gem rate), and 16 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $34.14. The jump from 9 to 10 is worth $257.85 — 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.
