you are right,
similar discussion on vintage erotica forum,
if helps, the set as soldier is in the magazine New Cunts 53 (July 1988);
the set as maid is in Hard.Core n. 57 where she is called Laura
Crystal Hart ?
Anita Pearl and Kathia Nobili
scene 2
https://www.iafd.com/title.rme/id=c60b359b-39c8-4b8e-977f-dd4ddab5225d
https://www.adultdvdempire.com/1448052/anita-pearl-is-fresh-on-cock-porn-movies.html
Kimberly Kyle in Trick Shots scene 3
https://www.iafd.com/title.rme/id=24b3a11f-18f6-44a3-bc30-1ca9a4d581b8
another 3d
https://www.freeones.com/forums/threads/need-id-for-this-vintage-porn-star.1045267/