![Gyarados [Reverse Holo] #23 from Pokemon Generations](https://images.pokemontcg.io/g1/23.png)
Gyarados [Reverse Holo] #23 PSA 10: price & population
PSA 10
$418.86
Raw
$7.29
PSA 10 pop
9
Gem rate
22.0%
A PSA 10 Gyarados [Reverse Holo] #23 from Generations sells for $418.86 — a 5,646% premium over the $7.29 raw price. PSA has graded this card 41 times; 9 came back a 10 (22.0% gem rate), and 16 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $216.10. The jump from 9 to 10 is worth $202.76 — 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.
