Original ice cream trade magazine vintage ad for THE KING COMPANY OF OWATONNA. Main office and plant was located in Owatonna, MN. Engineers and Manufacturers of Sharp Freeze, Cooling, Ventilating, Heating and Drying Systems. King Sharp Freeze Systems give you Freezer Quality Retention, Increased Hardening Room Capacity, Quicker Hardening. Pictured is Marigold Dairies in Rochester, MN. This unique 1951 old dairy industry magazine advertisement would display wonderful matted and framed. Nice graphics.