![Rocket's Training Gym [1st Edition] #104 from Pokemon Gym Heroes](https://images.pokemontcg.io/gym1/104.png)
Rocket's Training Gym [1st Edition] #104 PSA 10: price & population
PSA 10
$222.50
Raw
$15.47
PSA 10 pop
32
Gem rate
18.2%
A PSA 10 Rocket's Training Gym [1st Edition] #104 from Gym Heroes sells for $222.50 — a 1,338% premium over the $15.47 raw price. PSA has graded this card 176 times; 32 came back a 10 (18.2% gem rate), and 97 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $42.00. The jump from 9 to 10 is worth $180.50 — 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.
