Lesser Drac, Interesting Gimmick

Definitely the least popular of the Christopher Lee Dracula films, Dracula A.D. 1972 was an attempt to up-date the franchise by bringing it to modern day England. Dracula never ventured out of a defunct church, where black masses were done. Of course the film wasn't all bad. It had Peter Cushing as Van Helsing and Caroline Munro was a delectable victim of the Count. 

This advertisement promised you would be sworn in as a member of the Count Dracula Society. Kind of a reverse Church meeting.