Original ice cream trade magazine vintage ad for REFINED SYRUPS & SUGARS, INC. Main office and plant was located in Yonkers, NY. What the North Pole Cold Storage & Ice Company, of Pittsburgh, PA. Pictured is Mr Ralph E. Lock, Product Manager, Ice Cream Department, Says About Flo-Sweet Liquid Sugar, When you use Flo-Sweet, you get important savings in manpower. This unique 1951 old dairy industry magazine advertisement would display wonderful matted and framed. Nice graphics.