12 Rhine wine glasses Roemers crystal Saint-Louis color Chantilly model 20th century

Set of 12 Rhine wine glasses known as "Roemers" in Saint-Louis cut crystal decorated with latticework and palmettes, Chantilly model in color (2 of each: red, amethyst, chartreuse, emerald green, light blue and dark blue), from the 20th century.
These glasses are in good condition. They are signed with a "cristal Saint-Louis France" label.
Please note: minor scratches and wear from time, see photos.
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*The Verrerie Royale de Saint-Louis, located in the French commune of Saint-Louis-lès-Bitche in Moselle, is the oldest crystal factory in France (1586). In 1829, the glassworks became the Compagnie des Cristalleries de Saint Louis. The crystal factory, still in operation today, was acquired in 1989 by the famous luxury house Hermès. Saint-Louis, and Baccarat, are the largest French crystal makers.