Maurice Bouval art nouveau lamp

Exceptional original Art Nouveau bronze lamp by Maurice Bouval in excellent condition. Two flaws... 1) was re-wired in 1960. 2) the glass is not original. I was the one who broke the original at my grandparents' house (sniff in hindsight). I put in an Art Deco flame, but hey, it's not really that. Very beautiful object. Ask for more photos if needed and other information. No documents were found when we emptied the house on the shores of Lake Geneva.