Squawkabilly ex #337 PSA 10: price & population
PSA 10
$24.50
Raw
$1.77
PSA 10 pop
538
Gem rate
82.6%
A PSA 10 Squawkabilly ex #337 from Japanese Shiny Treasure ex sells for $24.50 — a 1,284% premium over the $1.77 raw price. PSA has graded this card 651 times; 538 came back a 10 (82.6% gem rate), and 93 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $15.00. The jump from 9 to 10 is worth $9.50 — 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.
