Pittsburgh Steelers Super Bowl X 1975 Chevrolet Corvette Convertible Sculpture Relive a historic Pittsburgh Steelers victory with this landmark Super Bowl X Sculpture, a 1:43-scale replica of the 1975 Chevrolet Corvette convertible, exclusively from The Hamilton Collection Officially Licensed by NFL Properties LLC and Chevrolet Satisfaction Guaranteed: Free Returns for 365 Days Measures 4-1/2" L; 11.4 cm L Certificate of Authenticity