![Nidoking [Reverse Holo] #8 from Pokemon Fire Red & Leaf Green](https://images.pokemontcg.io/ex3/8.png)
Nidoking [Reverse Holo] #8 PSA 10: price & population
PSA 10
$2168.42
Raw
$39.53
PSA 10 pop
28
Gem rate
11.6%
A PSA 10 Nidoking [Reverse Holo] #8 from Fire Red & Leaf Green sells for $2168.42 — a 5,386% premium over the $39.53 raw price. PSA has graded this card 242 times; 28 came back a 10 (11.6% gem rate), and 87 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $108.50. The jump from 9 to 10 is worth $2059.92 — 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.
