![Nidoking [1st Edition] #56 from Pokemon Japanese Flight of Legends](https://pokeinvest-japanese-card-images.nyc3.cdn.digitaloceanspaces.com/Flight_of_Legends/013_Nidoking_56.jpg)
Nidoking [1st Edition] #56 PSA 10: price & population
PSA 10
$308.18
Raw
$15.00
PSA 10 pop
72
Gem rate
45.3%
A PSA 10 Nidoking [1st Edition] #56 from Japanese Flight of Legends sells for $308.18 — a 1,955% premium over the $15.00 raw price. PSA has graded this card 159 times; 72 came back a 10 (45.3% gem rate), and 54 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $81.00. The jump from 9 to 10 is worth $227.18 — 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.
