Blissey ex #121 PSA 10: price & population
PSA 10
$45.00
Raw
$3.99
PSA 10 pop
159
Gem rate
77.9%
A PSA 10 Blissey ex #121 from Japanese Mask of Change sells for $45.00 — a 1,028% premium over the $3.99 raw price. PSA has graded this card 204 times; 159 came back a 10 (77.9% gem rate), and 38 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $14.26. The jump from 9 to 10 is worth $30.74 — 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.
