Collectible Old Football 4 sale or Trade for Shelby stuff

Shelby Fans,

Anyone have knowledge of the valvue of a :

1959 Johnny Unitas Signed Football. It was also signed by the 1959 Team
players.

It was acquired through a sports writer who received as a gift.

What's it worth and where should I sell it ?

Who wants to trade for a collectible Mustang or Shelby item ? I also
collect
Highwaymen Paintings, Vintage Guitars & Vintage Jap Cycles.

Pete Geisler
Orlando Mustang
407 688 1966