Super RARE Menominee Sidegear Oscillator. This is one of about 6 to be known to have survived the last 100 plus years. This example has been professionally restored and brass is polished and lacquered. The design of the gear mechanism is incredible and a fan that certainly sets itself apart from all others. A fan like this just doesn't become available on the open market anymore. This is an investment grade fan and as time goes on will only go up in value (better then money in the bank). Just a true piece of history!!