"Pair Of Bohemian Crystal Overlay Vases, 19th Century"
Green and transparent inner layer, cut white opaline outer layer. This technique refers to blown glass made up of two superimposed layers - or even more - of different colored glass. These layers are frequently intended to be cut or engraved, intaglio or in relief, in order to reveal the different underlying colors. From the 19th century. Very good state. Dimensions: Height: 42.5 cm Diameter: 20 cm D neck: 15 cm 
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