Emerson Casablanca 52 inch ceiling fan model CF364 A from the mid 1970s, early 1980s. These Emerson Casablanca ceiling fans were offered in 36" and 52" sizes, and antique white and dark brown finishes. This is a friction drive ceiling fan, and is quite noisey. Has a on/off variable speed control. The control switch is dated March 6, 1980. These ceiling fans were sold in different varieties of designs and colors. The motor is made in Mexico. The design of the fan was made by Emerson. Also versions that were sold by Sears. Neat ceiling fan!!