Stan Humphries #668

A raw (ungraded) Stan Humphries from 1990 Pro Set Football currently carries a market value of about $2. Graded copies sell for more. The value ladder on this page shows the estimated price at each grade.

Across 1 community scans on ZeroPop, the Stan Humphries averages a 2.5/10 overall grade. 0% reach Gem Mint (9.5+). Sub-grade averages: corners 8.0, edges 8.5, surface 2.0, centering 8.5.

The most frequently flagged condition issues on scanned Stan Humphries cards are Artwork (Large Black Marker Autograph Covering Center Of Artwork) (100% of scans).

Whether the Stan Humphries is worth submitting depends on its raw value versus its graded value and your predicted grade. ZeroPop scans the card, predicts a PSA/BGS/CGC grade, and runs the break-even math before you pay submission fees.