![Potion [Reverse Holo] #156 from Pokemon Expedition](https://images.pokemontcg.io/ecard1/156.png)
Potion [Reverse Holo] #156 PSA 10: price & population
PSA 10
$349.99
Raw
$4.42
PSA 10 pop
8
Gem rate
14.3%
A PSA 10 Potion [Reverse Holo] #156 from Expedition sells for $349.99 — a 7,818% premium over the $4.42 raw price. PSA has graded this card 56 times; 8 came back a 10 (14.3% gem rate), and 21 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $42.12. The jump from 9 to 10 is worth $307.87 — 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.
