Tandemaus #317 PSA 10: price & population
PSA 10
$56.47
Raw
$11.82
PSA 10 pop
100
Gem rate
84.7%
A PSA 10 Tandemaus #317 from Japanese Shiny Treasure ex sells for $56.47 — a 378% premium over the $11.82 raw price. PSA has graded this card 118 times; 100 came back a 10 (84.7% gem rate), and 15 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $19.25. The jump from 9 to 10 is worth $37.22 — 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.
