Iono #174 PSA 10: price & population
PSA 10
$25.00
Raw
$1.99
PSA 10 pop
15
Gem rate
68.2%
A PSA 10 Iono #174 from Japanese Shiny Treasure ex sells for $25.00 — a 1,156% premium over the $1.99 raw price. PSA has graded this card 22 times; 15 came back a 10 (68.2% gem rate), and 6 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $13.27. The jump from 9 to 10 is worth $11.73 — 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.
