Purple glass goblet with engraving and gilding

Purple amethyst glass. Massive base and stem, as well as the upper part of the cup with a faceted wavy carved pattern. The wall of the cup features engraving, the so-called oroplastic frieze decoration "Fipop" depicting Amazons. Minimal damage. Brand of the company "Moser Karlsbad". Height 21 cm. Provenance: according to the previous owner's information, from the collection of Uwe Friedleben, Hanover; Inge Brück collection. Purple glass goblet with engraving and gilding. Very minor chips. Factory mark "Moser Karlsbad". Czechoslovak Karlsbad. Moser. Circa 1920-1930.