![Slugma [Reverse Holo] #99 from Pokemon Skyridge](https://images.pokemontcg.io/ecard3/99.png)
Slugma [Reverse Holo] #99 PSA 10: price & population
PSA 10
$1386.47
Raw
$57.38
PSA 10 pop
24
Gem rate
23.5%
A PSA 10 Slugma [Reverse Holo] #99 from Skyridge sells for $1386.47 — a 2,316% premium over the $57.38 raw price. PSA has graded this card 102 times; 24 came back a 10 (23.5% gem rate), and 56 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $277.40. The jump from 9 to 10 is worth $1109.07 — 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.
