The number on the lens is SAE STIAR-70-CM. The part number on the tail light housing is 3403133 LT. My local dealership here pulled out the old books but couldn't find an exact match. It's from a full size Dodge something. Any help would be appreciated.
My first thought was Dodge Coronet Super Bee ... haven't googled anything, just what popped into my head. Nope ... 1969 coronet is similar but the inner lens is the reverse light ... so, nope.