Description:Significant December 23, 1972 Pittsburgh Steelers vs. Oakland Raiders AFC Divisional Playoff "Immaculate Reception" game ball. Wilson Pete Rozelle Official NFL football bearing period marker "Dec. 23-72 Pgh. 13 Raiders 7" notation on side panel. In one of the msot memorable moments in NFL history Pittsburgh, trailing 7-6, won on the very last play when Franco Harris caught a Terry Bradshaw pass atempt which had been deflected and ran it for a touchdown. Evident usage wear with little effect on factory applied markings. Includes letter of provenance from the Cupon Family: EX