WORLD’S HEAVYWEIGHT CHAMPIONSHIP. Matted large format photo. 21 3/4 x 18 inches. Incredible detail original boxing advertising matted large format photo of the epic 1910 World’s Heavyweight Championship between JACK JOHNSON vs JIM JEFFRIES, the action scene depicts both boxers engaged in action. World’s Championship Battle July 4, 1910. STUNNING BOXING COLLECTABLE RELATED TO THIS 1910 LEGENDARY FIGHT. Champions of the Ring.