This is one Art Deco Reilley Corporation, Cleveland, Ohio sconce designed by Edward Kanter.   Enamel on Aluminum.   Needs to be restored.  Selling as is see photos.  The back is cast Aluminum and stamped RAILLEY CORP - CLEVELAND, O. Designed by EDWARD KANTER.   Triple cone.  All parts are there.  
The shade is 6" high x 9 1/2" diameter at the largest cone.  Overall 17" high with the backplate.  Sconce can be adjusted to shed light upward or across or downward.
PLEASE NOTE THAT THEY NEED TO BE RESTORED .....