Chesnaught EX #XY18 PSA 10: price & population
PSA 10
$3000.00
Raw
$4.62
PSA 10 pop
3
Gem rate
6.2%
A PSA 10 Chesnaught EX #XY18 from Promo sells for $3000.00 — a 64,835% premium over the $4.62 raw price. PSA has graded this card 48 times; 3 came back a 10 (6.2% gem rate), and 14 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $22.72. The jump from 9 to 10 is worth $2977.28 — 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.
