![Grass Energy [Holo] #103 from Pokemon Power Keepers](https://images.pokemontcg.io/ex16/103.png)
Grass Energy [Holo] #103 PSA 10: price & population
PSA 10
$179.70
Raw
$4.99
PSA 10 pop
27
Gem rate
16.5%
A PSA 10 Grass Energy [Holo] #103 from Power Keepers sells for $179.70 — a 3,501% premium over the $4.99 raw price. PSA has graded this card 164 times; 27 came back a 10 (16.5% gem rate), and 58 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $20.76. The jump from 9 to 10 is worth $158.94 — 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.
