Koffing #61 PSA 10: price & population
PSA 10
$72.82
Raw
$1.30
PSA 10 pop
17
Gem rate
47.2%
A PSA 10 Koffing #61 from Team Rocket Returns sells for $72.82 — a 5,502% premium over the $1.30 raw price. PSA has graded this card 36 times; 17 came back a 10 (47.2% gem rate), and 12 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $21.21. The jump from 9 to 10 is worth $51.61 — 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.
