![Poliwag [Reverse Holo] #23 from Pokemon Evolutions](https://images.pokemontcg.io/xy12/23.png)
Poliwag [Reverse Holo] #23 PSA 10: price & population
PSA 10
$64.00
Raw
$1.31
PSA 10 pop
41
Gem rate
12.3%
A PSA 10 Poliwag [Reverse Holo] #23 from Evolutions sells for $64.00 — a 4,785% premium over the $1.31 raw price. PSA has graded this card 333 times; 41 came back a 10 (12.3% gem rate), and 199 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $21.15. The jump from 9 to 10 is worth $42.85 — 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.
