This Jerry Gross double-feature played the Mohawk and Riverview Drive-ins back in May, 1968. TEENAGE MOTHER (1967) featured Arlene Farber and Fred Willard. GIRL ON A CHAIN GANG (1965) was a southern civil rights exploitation piece. Both films are available on VHS and DVD-R from Something Weird.
The immortal Center Drive-in screened this double-feature in February, 1971. TEENIE TULIP (1970) was a Cinex International Film Distributors release directed by Gerard Damiano; no home release known. Not sure exactly which film entitled THE MASTER was shown.