Strikingly busty, adorable and voluptuous brunette knockout Mary Collinson was born on July 22, 1952 in Malta. She's the identical twin sister of Madeleine Collinson. The Collinson twins arrived in Britain in April, 1969. Noted British glamor photographer Harrison Marks cast the duo as saucy maids in his 8mm short "Halfway Inn." Mary and Madeleine were the Playmates of the Month in the October, 1970 issue of "Playboy;" they have the distinction of being the first pair of identical twins to pose for a nude pictorial in "Playboy. Read more... "were especially effective and memorable as the titular radically contrasting siblings in the typically fine Hammer vampire horror outing "Twins of Evil." Mary Collinson now lives in Milan, Italy with an Italian gentleman and her two daughters.