![Groudon [Gold Star 1st Edition] #56 from Pokemon Japanese Holon Research](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Holon_Research/006_Groudon_Gold_Star_56.jpg)
Groudon [Gold Star 1st Edition] #56 PSA 10: price & population
PSA 10
$15000.00
Raw
$1410.02
PSA 10 pop
212
Gem rate
39.9%
A PSA 10 Groudon [Gold Star 1st Edition] #56 from Japanese Holon Research sells for $15000.00 — a 964% premium over the $1410.02 raw price. PSA has graded this card 531 times; 212 came back a 10 (39.9% gem rate), and 124 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $3850.00. The jump from 9 to 10 is worth $11150.00 — 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.
