Antique ~ 1920's perhaps center ceiling light for a parlor / Dining Car etc....Great working Condition with original 14" diameter dome shade.  Measures 20" tall X 16-1/2" diameter overall.  Ships FedEx Ground double boxed.  3/8" pipe threaded openings on the 4 ceiling attachment legs.  I have used pipe nipples and washers and lock nuts to attach.  Really Rare Pullman Chandelier here!  Thanks for looking!