![Lt. Surge's Treaty [1st Edition] #112 from Pokemon Gym Heroes](https://images.pokemontcg.io/gym1/112.png)
Lt. Surge's Treaty [1st Edition] #112 PSA 10: price & population
PSA 10
$125.20
Raw
$2.76
PSA 10 pop
31
Gem rate
17.9%
A PSA 10 Lt. Surge's Treaty [1st Edition] #112 from Gym Heroes sells for $125.20 — a 4,436% premium over the $2.76 raw price. PSA has graded this card 173 times; 31 came back a 10 (17.9% gem rate), and 100 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $30.00. The jump from 9 to 10 is worth $95.20 — 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.
