![Giovanni's Machoke [1st Edition] #42 from Pokemon Gym Challenge](https://images.pokemontcg.io/gym2/42.png)
Giovanni's Machoke [1st Edition] #42 PSA 10: price & population
PSA 10
$215.00
Raw
$6.69
PSA 10 pop
119
Gem rate
31.0%
A PSA 10 Giovanni's Machoke [1st Edition] #42 from Gym Challenge sells for $215.00 — a 3,114% premium over the $6.69 raw price. PSA has graded this card 384 times; 119 came back a 10 (31.0% gem rate), and 199 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $43.29. The jump from 9 to 10 is worth $171.71 — 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.
