How rare is a 65 dodge coronett 500 426 wedge 4-speed car?

There were 729 1965 Dodge Coronet 500 2dr Hardtops with the 426 engine and a 4 speed produced. There were 77 1965 dodge Coronet 500 Convertibles with the 426 produced. So this is indeed a very rare car. The 1967 is the rarest as there was only 1 built with this combination.