Should you grade Sigilyph #118?

Borderline

+$2242.45

net at PSA 10, but the gem rate is 6.6% — profitable only if it gems

The ledger

Raw card$89.86
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$371.20
PSA 10 sale$2798.50
Net at PSA 10+$2242.45
Net if it grades PSA 9 instead+$154.27

6.6% of the 228 copies PSA has graded came back a 10. Pop gem rates are a ceiling — centering and surface on your copy decide.

Prices from real completed sales, updated daily. Population data from PSA's public population report.