![Erika's Maids [1st Edition] #109 from Pokemon Gym Heroes](https://images.pokemontcg.io/gym1/109.png)
Erika's Maids [1st Edition] #109 PSA 10: price & population
PSA 10
$206.87
Raw
$5.49
PSA 10 pop
36
Gem rate
16.8%
A PSA 10 Erika's Maids [1st Edition] #109 from Gym Heroes sells for $206.87 — a 3,668% premium over the $5.49 raw price. PSA has graded this card 214 times; 36 came back a 10 (16.8% gem rate), and 114 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $30.00. The jump from 9 to 10 is worth $176.87 — 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.
