Rhyhorn #90 PSA 10: price & population
PSA 10
$64.99
Raw
$1.32
PSA 10 pop
45
Gem rate
30.0%
A PSA 10 Rhyhorn #90 from Base Set 2 sells for $64.99 — a 4,823% premium over the $1.32 raw price. PSA has graded this card 150 times; 45 came back a 10 (30.0% gem rate), and 62 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $30.27. The jump from 9 to 10 is worth $34.72 — 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.
