Slaking ex #227 PSA 10: price & population
PSA 10
$43.31
Raw
$1.75
PSA 10 pop
136
Gem rate
28.6%
A PSA 10 Slaking ex #227 from Surging Sparks sells for $43.31 — a 2,375% premium over the $1.75 raw price. PSA has graded this card 476 times; 136 came back a 10 (28.6% gem rate), and 245 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $14.00. The jump from 9 to 10 is worth $29.31 — 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.
