![Poliwhirl [1st Edition] #24 from Pokemon Japanese 20th Anniversary](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/20th_Anniversary/053_Poliwhirl.jpg)
Poliwhirl [1st Edition] #24 PSA 10: price & population
PSA 10
$41.00
Raw
$2.22
PSA 10 pop
66
Gem rate
89.2%
A PSA 10 Poliwhirl [1st Edition] #24 from Japanese 20th Anniversary sells for $41.00 — a 1,747% premium over the $2.22 raw price. PSA has graded this card 74 times; 66 came back a 10 (89.2% gem rate), and 7 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $11.75. The jump from 9 to 10 is worth $29.25 — 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.
