Set of 4 glasses Rondo by Kosta Boda Sweden 1970

Sweden. 1970s. 4 rondo glasses by goran warff for kosta boda - iconic with their massive foot or bubble housing - in exceptional crystal, fine, hard, shiny and heavy, with an ultra clear sound, all made by the piece - with the bubble in the center. Here, a series of glasses with claret, red wine. Height 15.6cm of small masterpiece.