Vintage 1960s Substantial Murano Graphic Op-Art Swirl Cased Glass 2024 Bowl

A very substantial Murano ovoid bowl with a graphic mod Op-art swirl of jade and red-brown, cased in a layer of white and then clear glass. At about 2cm thick this is a very hefty piece.

Unmarked, to be attributed.

In excellent vintage condition, with no chips or cracks. There are a few bubbles and some mild wear, commensurate with age. 2024