Cloyster #20 PSA 10: price & population
PSA 10
$126.45
Raw
$2.72
PSA 10 pop
12
Gem rate
29.3%
A PSA 10 Cloyster #20 from Fire Red & Leaf Green sells for $126.45 — a 4,549% premium over the $2.72 raw price. PSA has graded this card 41 times; 12 came back a 10 (29.3% gem rate), and 19 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $29.58. The jump from 9 to 10 is worth $96.87 — 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.
