Chansey #20 PSA 10: price & population
PSA 10
$48.00
Raw
$4.30
PSA 10 pop
12
Gem rate
36.4%
A PSA 10 Chansey #20 from Unseen Forces sells for $48.00 — a 1,016% premium over the $4.30 raw price. PSA has graded this card 33 times; 12 came back a 10 (36.4% gem rate), and 12 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $39.84. The jump from 9 to 10 is worth $8.16 — 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.
