I'd been trying to find a pic of this set forever when I found that it was offered on a catolog I still had from 1984!
Set 016 is the Castle/Knight (2 or 3 pack) version of this set. Neither I nor Brian Kelley have been able to find a pic of it though. (Brian is working on it though)
I don't really know anything about this, e-mail me if you do.