![Nidoqueen [Reverse Holo] #22 from Pokemon Skyridge](https://images.pokemontcg.io/ecard3/22.png)
Nidoqueen [Reverse Holo] #22 PSA 10: price & population
PSA 10
$1011.85
Raw
$63.32
PSA 10 pop
59
Gem rate
29.5%
A PSA 10 Nidoqueen [Reverse Holo] #22 from Skyridge sells for $1011.85 — a 1,498% premium over the $63.32 raw price. PSA has graded this card 200 times; 59 came back a 10 (29.5% gem rate), and 84 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $237.32. The jump from 9 to 10 is worth $774.53 — 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.
