![Viridian City Gym [1st Edition] #123 from Pokemon Gym Challenge](https://images.pokemontcg.io/gym2/123.png)
Viridian City Gym [1st Edition] #123 PSA 10: price & population
PSA 10
$182.50
Raw
$2.55
PSA 10 pop
58
Gem rate
29.7%
A PSA 10 Viridian City Gym [1st Edition] #123 from Gym Challenge sells for $182.50 — a 7,057% premium over the $2.55 raw price. PSA has graded this card 195 times; 58 came back a 10 (29.7% gem rate), and 103 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $31.31. The jump from 9 to 10 is worth $151.19 — 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.
