Golduck #50b PSA 10: price & population
PSA 10
$49.00
Raw
$14.25
PSA 10 pop
13
Gem rate
31.0%
A PSA 10 Golduck #50b from Aquapolis sells for $49.00 — a 244% premium over the $14.25 raw price. PSA has graded this card 42 times; 13 came back a 10 (31.0% gem rate), and 23 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $40.92. The jump from 9 to 10 is worth $8.08 — 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.
