Two Bohemian 'Zwischengoldglas' beakers circa 1740

each of flared faceted form, the first with a wild boar hunt, the second with a portrait of the Empress Maria Theresa, 8.5cm and 9.4cm., 3 3/8 in. and 3 5/8 in.; and a Silesian engraved and gilt low goblet and cover, circa 1750, the faceted double-ogee bowl engraved with men near a watermill and a German inscription, 19cm., 7½in., some typical rubbing