Vintage College Observatory Scene

[EvilLust]

I remember watching this vintage scene years ago. This scene featured a couple of college students who snuck into their college space observatory to have sex. After going up the steps they enter a round room that had a round dias in the middle where they made love. The woman featured was a fit and skinny brunette. Please help me find this scene. I've been thinking about it recently.

 

[EvilLust]

I remember watching this vintage scene years ago. This scene featured a couple of college students who snuck into their college space observatory to have sex. After going up the steps they enter a round room that had a round dias in the middle where they made love. The woman featured was a fit and skinny brunette. Please help me find this scene. I've been thinking about it recently.