Squirtle #48 PSA 10: price & population
PSA 10
$171.34
Raw
$2.87
PSA 10 pop
1,676
Gem rate
36.1%
A PSA 10 Squirtle #48 from Promo sells for $171.34 — a 5,870% premium over the $2.87 raw price. PSA has graded this card 4,640 times; 1,676 came back a 10 (36.1% gem rate), and 2,309 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $21.35. The jump from 9 to 10 is worth $149.99 — 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.