Giovanni's Nidoking [1st Edition] #7

Gym Challenge

Full card page & price history PSA 10 price & population Should you grade it?

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Giovanni's Nidoking [1st Edition] #7 PSA 10: price & population

PSA 10

$2703.42

Raw

$170.00

PSA 10 pop

269

Gem rate

13.0%

A PSA 10 Giovanni's Nidoking [1st Edition] #7 from Gym Challenge sells for $2703.42 — a 1,490% premium over the $170.00 raw price. PSA has graded this card 2,071 times; 269 came back a 10 (13.0% gem rate), and 886 a PSA 9.

The 9-to-10 spread

PSA 9 sells for $412.14. The jump from 9 to 10 is worth $2291.28 — that spread, times your real odds of the 10, is what decides whether grading pays.

Run this card's full grading math →

Prices from real completed sales, updated daily. Population data from PSA's public population report.