Two Dutch engraved glass goblets and a facetted glass goblet

Two Dutch engraved glass goblets and a facetted glass goblet
18th Century
Comprising a goblet with knobbed stem enclosing a tear, the funnel bowl engraved with caged birds surrounded by stylised leafs and flower-heads, 19 cm. high; a goblet on circular foot with stem enclosing an opaque airtwist thread, the bowl engraved with stylised leafs, 18.9 cm. high; and a facetted goblet with baluster stem, 18.3 cm. high (3)