Brock's Rhyhorn #70 PSA 10: price & population
PSA 10
$26.78
Raw
$1.38
PSA 10 pop
12
Gem rate
14.1%
A PSA 10 Brock's Rhyhorn #70 from Gym Heroes sells for $26.78 — a 1,841% premium over the $1.38 raw price. PSA has graded this card 85 times; 12 came back a 10 (14.1% gem rate), and 29 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $23.00. The jump from 9 to 10 is worth $3.78 — 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.
