Here we have for sale a set of very rare original Chevy Corvette 9 fin staggered valve covers. These valve covers went on late 1956 to 1957 Corvettes with a 2x4 intake. The upper flange of the valve cover have notches in them to clear the 2x4 intake manifold runners. These are rare to find in this nice of condition. They show signs of age and patina, they  are not perfect but still very nice. The aluminum is polished and looks pretty nice. The mounting holes are staggered. The aluminum overall is in great shape! There is a little bend in the end of the top fin on each cover. The original part number is on the back of each valve cover. Overall some real rare covers that deserve to go back on a cool old 1956-1957 vette. Please ask any and all questions. Thanks for looking!