Magikarp [Reverse Holo] #129 PSA 10: price & population
PSA 10
$226.50
Raw
$0.50
PSA 10 pop
40
Gem rate
31.0%
A PSA 10 Magikarp [Reverse Holo] #129 from Scarlet & Violet 151 sells for $226.50 — a 45,200% premium over the $0.50 raw price. PSA has graded this card 129 times; 40 came back a 10 (31.0% gem rate), and 69 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $25.00. The jump from 9 to 10 is worth $201.50 — 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.