Giovanni's Gyarados #5 PSA 10: price & population
PSA 10
$2917.27
Raw
$105.38
PSA 10 pop
69
Gem rate
1.9%
A PSA 10 Giovanni's Gyarados #5 from Gym Challenge sells for $2917.27 — a 2,668% premium over the $105.38 raw price. PSA has graded this card 3,710 times; 69 came back a 10 (1.9% gem rate), and 669 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $416.34. The jump from 9 to 10 is worth $2500.93 — 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.
