Koga's Ninja Trick [1st Edition] #115 PSA 10: price & population
PSA 10
$255.94
Raw
$6.47
PSA 10 pop
81
Gem rate
30.7%
A PSA 10 Koga's Ninja Trick [1st Edition] #115 from Gym Challenge sells for $255.94 — a 3,856% premium over the $6.47 raw price. PSA has graded this card 264 times; 81 came back a 10 (30.7% gem rate), and 126 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $30.00. The jump from 9 to 10 is worth $225.94 — 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.