Tapu Koko GX #48/SM-P PSA 10: price & population
PSA 10
$45.67
Raw
$15.50
PSA 10 pop
48
Gem rate
69.6%
A PSA 10 Tapu Koko GX #48/SM-P from Japanese Promo sells for $45.67 — a 195% premium over the $15.50 raw price. PSA has graded this card 69 times; 48 came back a 10 (69.6% gem rate), and 14 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $38.99. The jump from 9 to 10 is worth $6.68 — 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.
