Here's an (facsimile) autograph for your brother, I wrote it on a snapback cap...

These are the real deal Holyfield, not some cheap knockoffs. The only company who ever made official caricature hats was Salem Sportswear!!! I'm not sure if they were mass produced like the tees because you rarely ever see the hats, especially deadstock! I can only hope that one day The Birdman strolls in our store to peep the dopeness!!