Brock's Rhyhorn #70 PSA 10: price & population
PSA 10
$26.78
Raw
$1.44
PSA 10 pop
12
Gem rate
14.6%
A PSA 10 Brock's Rhyhorn #70 from Gym Heroes sells for $26.78 — a 1,760% premium over the $1.44 raw price. PSA has graded this card 82 times; 12 came back a 10 (14.6% gem rate), and 29 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $16.80. The jump from 9 to 10 is worth $9.98 — 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.
