The brunette siren was snapped in both a state of undress and completely buttoned-up by the acclaimed photographer Milton H.
Buried treasure: However the photos remained lost, unprocessed and in private ownership until they surfaced at auction in Los Angeles this July It was Lovelace's reportedly violent first husband and manager, Chuck Traynor, who initiated her studio session with Greene.
Along with Monroe and Lovelace, Greene also photographed screen legends like Doris Day, Catherine Deneuve, Lauren Hutton, Audrey Hepburn and French actress and dancer Leslie Caron.
Greene in 1973, a year after she shot to fame for her role in the hugely-popular X-rated movie Deep Throat.
She later studied at the Herbert Berghof Studio in New York City.