Snorlax

Grading with PSA pays if your copy has better than a 28% chance of a 10.

51% of the 2,267 copies PSA has graded got a 10. People mostly send their cleanest copies, so a typical raw copy's odds are lower.

Raw (NM)

$10.89

TCGplayer

PSA 10

$239.38

97 sales

PSA 9

$35.00

36 sales

If it misses

$32.78

below 10, by PSA's grades