Wo-Chien ex #355 PSA 10: price & population
PSA 10
$42.50
Raw
$6.95
PSA 10 pop
159
Gem rate
67.9%
A PSA 10 Wo-Chien ex #355 from Japanese Shiny Treasure ex sells for $42.50 — a 512% premium over the $6.95 raw price. PSA has graded this card 234 times; 159 came back a 10 (67.9% gem rate), and 64 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $16.89. The jump from 9 to 10 is worth $25.61 — 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.
