Casablanca Panama 5 ceiling fan from the early 1980s. This one is dated February of 1983. Made in the USA by the Casablanca Fan Company. Very rare version of the Panama ceiling fans. The earliest of the Casablanca panama ceiling fans to have five blades. Has a five blade flywheel adaptor which can be removed and the fan can be converted to four blades. Has a on/off/on with light/off with light on pull switch and Casablanca's slumber quite variable speed control system which slows the fan down below 40RPM. Uses Casablanca's Hang-True mounting system. Neat fan!!