This is “The Demeter.” This is a 14 foot model used for the 1979 Universal Studios Dracula film.
The film starred Frank Langella as the titular character.
The Demeter model was exhibited a few times, and has been stored for years. It needs some repairs, but is really cool looking! View the listing for more pics and info. Imagine setting this up in your front yard for your 2014 Halloween home haunt!