Stem glass with cobalt blue overlay & decorative cut decoration, Cristallerie St. Louis

Stem glass / champagne glass made of colorless crystal glass, rising disc base with star-cut decoration on the underside, hexagonally faceted, conical stem shaft with a pierced air bubble, beaten on the sides, trumpet-shaped cup with cobalt blue overlay and warmed lip edge, wall with wedge, palmette and star-cut decoration quadruple repeat. Stem glass is in a healthy state. Cristallerie Saint Louis around 1905. Height: approx. 22.9 cm. Lit: Sample sheet from the glassworks