Stem glass with green cup and air filigree, Cristallerie Saint Louis, around 1900

Stem glass / wine glass made of colorless glass, slightly sloping disc base with ray-cut decoration, wedge and tongue cut, multi-faceted shaft with beaten edges on the edges with enclosed spiral-shaped air bubbles and a bead ring placed in the middle, faceted nodus, green overlaid, spherical cup with cut decoration, warmed lip edge. Wine glass is in intact condition. Cristallerie du Saint Louis around 1905. Height. approx. 20.7 cm.