Staryu #77 PSA 10: price & population
PSA 10
$689.99
Raw
$1.42
PSA 10 pop
4
Gem rate
21.1%
A PSA 10 Staryu #77 from Deoxys sells for $689.99 — a 48,491% premium over the $1.42 raw price. PSA has graded this card 19 times; 4 came back a 10 (21.1% gem rate), and 8 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $35.00. The jump from 9 to 10 is worth $654.99 — 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.
