![Brock's Training [Reverse Holo] #55 from Pokemon Hidden Fates](https://images.pokemontcg.io/sm115/55.png)
Brock's Training [Reverse Holo] #55 PSA 10: price & population
PSA 10
$18.25
Raw
$1.00
PSA 10 pop
11
Gem rate
50.0%
A PSA 10 Brock's Training [Reverse Holo] #55 from Hidden Fates sells for $18.25 — a 1,725% premium over the $1.00 raw price. PSA has graded this card 22 times; 11 came back a 10 (50.0% gem rate), and 8 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $8.00. The jump from 9 to 10 is worth $10.25 — 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.
