ripchord posted the 6/1976 ish of
Climax (Challenge group) a year or so back. It includes a b/g shoot "Their Week of Love," featuring "Dean and Melanie." Pix may be flipped, as the crescent tat is on her inner right thigh in this pictorial. Or maybe the ones with the tat on her left are flipped.
http://vintage-erotica-forum.com/sho...29&postcount=1