The only ones I have seen, as far as "reproductions" are concerned, are the ones from Covan's and IMO they are really a custom piece not a reproduction as they are not set up for the factory instrument cluster and are made to use aftermarket guages and their finsh is not factory.Notstock71 said:
http://covansclassic.com/parts/description.php?II=33&UID=2005101414025524.252.203.129