Mr. Stone's Project #77 PSA 10: price & population
PSA 10
$63.69
Raw
$2.43
PSA 10 pop
4
Gem rate
28.6%
A PSA 10 Mr. Stone's Project #77 from Dragon Frontiers sells for $63.69 — a 2,521% premium over the $2.43 raw price. PSA has graded this card 14 times; 4 came back a 10 (28.6% gem rate), and 8 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $23.00. The jump from 9 to 10 is worth $40.69 — 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.
