Unown K #58 PSA 10: price & population
PSA 10
$71.54
Raw
$1.98
PSA 10 pop
28
Gem rate
40.0%
A PSA 10 Unown K #58 from Neo Revelation sells for $71.54 — a 3,513% premium over the $1.98 raw price. PSA has graded this card 70 times; 28 came back a 10 (40.0% gem rate), and 24 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $26.00. The jump from 9 to 10 is worth $45.54 — 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.
