![Slowpoke [1st Edition] #55 from Pokemon Fossil](https://images.pokemontcg.io/base3/55.png)
Slowpoke [1st Edition] #55 PSA 10: price & population
PSA 10
$478.53
Raw
$4.39
PSA 10 pop
1,020
Gem rate
22.5%
A PSA 10 Slowpoke [1st Edition] #55 from Fossil sells for $478.53 — a 10,800% premium over the $4.39 raw price. PSA has graded this card 4,541 times; 1,020 came back a 10 (22.5% gem rate), and 1,892 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $59.50. The jump from 9 to 10 is worth $419.03 — 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.
