Speaking of Cadillacs, I'm still wondering about this one?

http://www.imcdb.org/vehicle_515807-Cadillac-1967.html

Is it a Sedan De Ville or Calais? Nobody has answered me on this?


I might have more pics of that one of a kind '86 Buick Regal Stage One coming up soon, because the owner returned for another car show this past Thursday.