1964 Slania Stamps Panel Cassius Clay World Champ PSA 9 - 2 Stamp Rare Ali mystery This autograph includes an official

This autograph includes an official Beckett Authentication Services serially numbered hologram for authenticity purposes

this is a strong collectible for Mo Bamba fans

Straight from the box into a toploader

Robinson was a color barrier pioneer and led the Brooklyn Dodgers to great success with his teammates

and comics advocate best known for his graphic novel Maus

1964 Slania Stamps Panel Cassius Clay World Champ PSA 9 - 2 Stamp Rare Ali mystery This autograph includes an officialOffered is a rare 1964 Slania Stamps Panel #23 featuring Muhammad Ali (listed as Cassius Clay at the time), professionally graded PSA 9 (MINT). This unique collectible includes a 2 stamp panel format, combining philatelic and sports memorabilia into a highly desirable crossover piece. Item Highlights Issue: 1964 Slania Stamps Panel Panel #: #23 Subject: Cassius Clay (Muhammad Ali) Format: 2 stamp panel Grade: PSA 9 (MINT) Early championship era issue