M Slowbro EX #263/XY-P PSA 10: price & population
PSA 10
$195.32
Raw
$35.00
PSA 10 pop
595
Gem rate
76.9%
A PSA 10 M Slowbro EX #263/XY-P from Japanese Promo sells for $195.32 — a 458% premium over the $35.00 raw price. PSA has graded this card 774 times; 595 came back a 10 (76.9% gem rate), and 127 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $52.97. The jump from 9 to 10 is worth $142.35 — 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.
