Zapdos #20 PSA 10: price & population
PSA 10
$613.35
Raw
$20.18
PSA 10 pop
106
Gem rate
3.3%
A PSA 10 Zapdos #20 from Base Set 2 sells for $613.35 — a 2,939% premium over the $20.18 raw price. PSA has graded this card 3,254 times; 106 came back a 10 (3.3% gem rate), and 828 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $115.00. The jump from 9 to 10 is worth $498.35 — 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.
