The first World Championship belt used in the then-World Wide Wrestling Federation, first won by Buddy Rogers in 1963. The centre plate is an outline of the continental United States and there were two shield-shaped side plates with grapplers on them with a plate featuring the words "WORLD'S CHAMPION". the plates were on a red leather strap. On the centre plate, there was a circle flanked by grapplers, and the circle was designed to contain a photograph of the current champion. Above the circle was a shield with an eagle atop it with stars on opposite sides of the shield.
There aren't good pictures of the back of the best so the snaps are my best guess.
Own work
DraftSaturn15