Ken Griffey Jr. #555

A raw (ungraded) Ken Griffey Jr. from 1991 Upper Deck currently carries a market value of about $5. 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 Ken Griffey Jr. averages a 8.5/10 overall grade. 0% reach Gem Mint (9.5+). Sub-grade averages: corners 8.5, edges 9.0, surface 9.0, centering 8.5.

The most frequently flagged condition issues on scanned Ken Griffey Jr. cards are Sharp (100% of scans), Fuzzy (100% of scans).

Whether the Ken Griffey Jr. 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.