Emile Gallé - Art nouveau mushroom lamp "Aux géraniums"

Rare double glass lamp with a spherical base and a conical cap called "Chinese cap", decorated with geraniums finely engraved in cameo, foliage and blue and purple flowers on an intense yellow background.
Original support claw in gilt bronze.
Double signature on the foot and the cap.
Emile Gallé in Nancy
Art Nouveau period