Art Nouveau tulip lamp

Very pretty old lamp, large art-nouveau tulip in frosted colorless glass with "flower corolla" pattern flared upwards, 14cm in height by 10cm in diameter at the widest. Unsigned. On cylindrical base with vertical grooves, in gold metal, pretty circular high fluted base, brown/gold wire with mint green plastic switch and old socket, small brass socket with bayonet, original functional system. 18.5cm in height, approximately 10cm in diameter at the base. Overall in good general condition, the tulip has a small chip on the rim, barely visible, it also shows some dirt from time, dust encrusted in the grain of the slightly yellowed glass, not very annoying. Foot with marks of time, small scratches, one of which is barely visible, gilding of the patinated metal and weathered depending on areas (one side of the edge of the foot lighter) base of the aged socket. Around 700gr.