HAZEL DEAN Who Was That Lady (Rare one sided metal based ultra high-grade methyl cellulose lacquer acetate for the 1978 UK Stereo 7" single. There is a Decca studio label one side with the printed artist [with a single letter 'L'], song title & duration, with annotated stereo/mono & 33/45 indicators. The surface of the acetate is clean & shows merely the lightest few cosmetic scuffs as expected. Obtained from an ex-industry exec & pressed in extremely small numbers for sonic review, very few of these ever escape the studio & were never intended for general public consumption in this form. A must have for any collection)