![Groudon [Master Ball] #80 from Pokemon Japanese Terastal Festival](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Terastal_Festival/219_Groudon_80.jpg)
Groudon [Master Ball] #80 PSA 10: price & population
PSA 10
$45.34
Raw
$7.60
PSA 10 pop
602
Gem rate
71.8%
A PSA 10 Groudon [Master Ball] #80 from Japanese Terastal Festival sells for $45.34 — a 497% premium over the $7.60 raw price. PSA has graded this card 839 times; 602 came back a 10 (71.8% gem rate), and 143 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $24.99. The jump from 9 to 10 is worth $20.35 — 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.
