![Grumpig [Reverse Holo] #6 from Pokemon Dragon](https://images.pokemontcg.io/ex3/6.png)
Grumpig [Reverse Holo] #6 PSA 10: price & population
PSA 10
$218.94
Raw
$10.93
PSA 10 pop
9
Gem rate
13.8%
A PSA 10 Grumpig [Reverse Holo] #6 from Dragon sells for $218.94 — a 1,903% premium over the $10.93 raw price. PSA has graded this card 65 times; 9 came back a 10 (13.8% gem rate), and 23 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $40.31. The jump from 9 to 10 is worth $178.63 — 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.
