![Blaine's Gamble [1st Edition] #121 from Pokemon Gym Heroes](https://images.pokemontcg.io/gym1/121.png)
Blaine's Gamble [1st Edition] #121 PSA 10: price & population
PSA 10
$316.55
Raw
$1.99
PSA 10 pop
60
Gem rate
20.1%
A PSA 10 Blaine's Gamble [1st Edition] #121 from Gym Heroes sells for $316.55 — a 15,807% premium over the $1.99 raw price. PSA has graded this card 298 times; 60 came back a 10 (20.1% gem rate), and 172 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $27.88. The jump from 9 to 10 is worth $288.67 — 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.
