|Vampirella 51, 1976|
When I was young, I read Warren Publishing magazines like Famous Monsters of Filmland and Vampirella. The magazines always carried ads for back issues, posters and movies. I didn't have a film projector, so I read the ads with envy. Eventually, I got a Super-8 projector, but I didn't have enough money to buy any of these films. A friend had Abbott and Costello Meet Frankenstein and I was fascinated by the way it had been cut down to less than 20 minutes.
This section of an ad has Boris Karloff in Frankenstein, and also Tarantula and The Deadly Mantis.