The 1959 chevy impala dash is identical. Chevy seemed to like following a 2 year pattern for identical dash layouts. 59-60, 61-62, 63-64. Not sure if 65-66 are the same but I know 67-68 are not. Original AM radio always stays! The worst thing you can do to a vintage car is put a new radio in place of the original! (thats next to changing the original wheels, I like old cars totally stock)