mybulova_user
Posted March 30, 2014 - 7:59am
Ads have this one down as the "Duo-Wind "L", 1952 advert. No "Spencer" ads onsite pre-1953.
February 1952 advert.
1952 Duo-Wind on site DB: http://www.mybulova.com/watches/1952-duo-wind-5209