I search digital movie-posters or -pictures with a title "Aphrodite"
or "Venus".I miss the following:
3.Venusberg (Mount Venus)(1963, Germany);

Dear Epaphroditos, 

This site provide a digital picture of the film poster: 

W-K-D Online - Venusberg Poster
<http://www.w-k-d-online.de/Film_L_-_Z/01222_Venusberg.jpg> 

W-K-D sell posters, so you might get lucky and be able to purchase the
original, too:
W-K-D Online
<http://www.w-k-d-online.de/index.html> 
(Venusberg's is poster number 01222: and W'K'D add: 
"anonym, 1963, Offset. 58,5 x 84. Gefaltet"
Which means in English: 
"anonymous (artist)" and "folded" (the measurements are in centimeters). 

I hope this answered your question. Please contact me if you need any
further clarification on this answer before you rate it. My search
terms:
Google Image: Venusberg film

very correct and complete answer

Thank you for the rating!