Antique coupe champagne set best of 6 glasses 70s

Beautiful champagne glasses made in Czechoslovakia with golden edge, abstract pattern and spiral stem.
In the last photo in the gallery you can see a page from a magazine about glass design. The page from October 1976 shows various shape variations of such glasses as a novelty on the market / upper left photo /.


In perfect vintage condition, no cracks, no chips.

Measures 1 pcs:
Height: 13,5 cm
Top diameter: 8 cm
Base diameter: 7 cm
Weight: best 88g
Capacity: 2dcl