St. louis 6 flutes baccarat has champagne 19th cut sides flat crystal

6 great flutes cut and thick crystal. Conical flat size, leg baluster, double ring published by the main Crystal at that time. Unsigned as old, 19th century. The Crystal is perfectly transparent without inclusion, well sounding. The size is regular, the punty is ground. Quality work. Perfect condition. Height: 16.5 cm Diameter to the drinking: 5 cm 138 g piece about