Public Domain Horror Movies With Boobs?

[Vik]

I'm making an over the top, 30 minute horror movie (an homage to the slasher genre) with a friend of mine and in one of the scenes the group of teenagers is watching a scary movie which for purposes too long to explain must have (female) nudity. The script says it's the shower scene from "The Slumber Party Massacre", but we'd like a movie that's public domain to avoid copy right problems.
This seems like the place to ask: Could the members here list the public domain horror flicks which they know has nudity scenes?
Thanks ahead! 

[Rev. Powell]

My first thought was MANIAC, but you probably want something in color.

I think THE DRILLER KILLER might have what you need. I believe it had a shower scene.

[Vik]

Thanks, will check it out!

[Andrew]

Another movie that has a fair amount of boobs and is listed on Archive.org is "Count Dracula's Great Love."  It surprises me that the film is in the public domain, but there it is on multiple lists.  Granted, that public domain status could be debunked, because actually researching a film's copyright status is not simple.

[Jim H]

I'd advise you to be careful with public domains, if you think any complications regarding copyright are possible.  In particular, make sure it's clear the audio is synchronized with the video portion of the film.  There are films in the public domain with copyright protected music - in other words, if you tried to use just the audio portion of the film you could theoretically violate copyright. 

Stupidly complicated, but there it is.