Grass Energy #127 PSA 10: price & population
PSA 10
$50.00
Raw
$0.59
PSA 10 pop
28
Gem rate
20.7%
A PSA 10 Grass Energy #127 from Base Set 2 sells for $50.00 — a 8,375% premium over the $0.59 raw price. PSA has graded this card 135 times; 28 came back a 10 (20.7% gem rate), and 57 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $9.72. The jump from 9 to 10 is worth $40.28 — 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.
