![Marowak [Reverse Holo] #54 from Pokemon Aquapolis](https://images.pokemontcg.io/ecard2/54.png)
Marowak [Reverse Holo] #54 PSA 10: price & population
PSA 10
$2158.60
Raw
$62.49
PSA 10 pop
4
Gem rate
4.8%
A PSA 10 Marowak [Reverse Holo] #54 from Aquapolis sells for $2158.60 — a 3,354% premium over the $62.49 raw price. PSA has graded this card 83 times; 4 came back a 10 (4.8% gem rate), and 26 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $369.99. The jump from 9 to 10 is worth $1788.61 — 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.
