Shaymin #XY188 PSA 10: price & population
PSA 10
$147.57
Raw
$8.00
PSA 10 pop
2
Gem rate
2.7%
A PSA 10 Shaymin #XY188 from Promo sells for $147.57 — a 1,745% premium over the $8.00 raw price. PSA has graded this card 73 times; 2 came back a 10 (2.7% gem rate), and 26 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $78.75. The jump from 9 to 10 is worth $68.82 — 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.
