Vintage Westinghouse AC/DC Fan RARE And Working For Sale

This fan my grandfather bought new it was special made for his off grid cabin in Southern Indiana it uses Tesla Referral’s AC patent and Edison’s DC patent it can operate on AC or DC current Westinghouse made a DC fan in 1911 but none this new everything works great the oscillation works smooth and quiet all 3 speeds work fan had fresh grease and oil will last another 75 years or more it’s very Rare the blade is 10 inch and painted gold by my grandfather has new modern cord very long the brushes were replaced at a sewing machine shop !!! Thanks for looking