you got a superba!
it's a suberba 16 series, how bout some more pics of that baby!!
i checked the production charts given to me by a member on this site and 16's were made between 1968 and 1971. i have been told they are hard to find. i found an imperial on e bay recently, for under 20 bucks!
if you ever want to sell it I am def interested!
thanks, enjoy it