Sandy Shocks ex #56 PSA 10: price & population
PSA 10
$32.50
Raw
$0.79
PSA 10 pop
20
Gem rate
22.2%
A PSA 10 Sandy Shocks ex #56 from Prismatic Evolutions sells for $32.50 — a 4,014% premium over the $0.79 raw price. PSA has graded this card 90 times; 20 came back a 10 (22.2% gem rate), and 47 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $22.00. The jump from 9 to 10 is worth $10.50 — 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.
