![Hydreigon [1st Edition] #36 from Pokemon Japanese Thunder Knuckle](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Thunder_Knuckle/pokellector_036_Hydreigon.png)
Hydreigon [1st Edition] #36 PSA 10: price & population
PSA 10
$81.22
Raw
$3.50
PSA 10 pop
73
Gem rate
57.9%
A PSA 10 Hydreigon [1st Edition] #36 from Japanese Thunder Knuckle sells for $81.22 — a 2,221% premium over the $3.50 raw price. PSA has graded this card 126 times; 73 came back a 10 (57.9% gem rate), and 41 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $31.96. The jump from 9 to 10 is worth $49.26 — 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.
