
Here's an enjoyable pair of double-features from May, 1968 at the Tri-City Twin.
THE MINI-SKIRT MOB (1968) was a tepid AIP biker flick with Jeremy Slate and Diane McBain.
RIOT ON SUNSET STRIP (1967, dig the spelling in the ad) was a well-liked AIP hippie exploitation piece featuring Aldo Ray and Mimsy Farmer; don't think it ever even had an official VHS release, but it's widely available as a bootleg.
VALLEY OF THE DOLLS (1967) was the infamous melodrama with Patty Duke and Sharon Tate.
OUR MAN FLINT (1966) was the first of the pair of James Coburn spy spoofs.