Seaking #21 PSA 10: price & population
PSA 10
$46.00
Raw
$1.01
PSA 10 pop
7
Gem rate
15.6%
A PSA 10 Seaking #21 from Ruby & Sapphire sells for $46.00 — a 4,454% premium over the $1.01 raw price. PSA has graded this card 45 times; 7 came back a 10 (15.6% gem rate), and 17 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $38.06. The jump from 9 to 10 is worth $7.94 — 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.
