Modernist Style Sterling Brooch Red Dangle

Offered is a delightful modernist style sterling brooch.  In the shape of a gently curved abstract leaf, this has a red glass dangle at one end.  The pin measures 2 1/8″ from end to end and 3/4″ wide across the center.  It is marked sterling and has a yet unidentified maker’s hallmark as shown.  There are no condition issues.  Total weight:  4,9 grams