Antique Bohemian molded "turquoise berry" glass cabochon ,1920's-30's Gablonz 11mm sold individually. b5-599

A beautiful rare antique Bohemian glass cabochon from 1920's-'30's Gablonz. Cabochons like these were called "turquoise berries" and were a specialty of the Kukan glass maker Emil Ulbrich Flat back, 11mm, sold individually I was excited to find this gorgeous old stone in one of my reference books: Sibylle Jargstorf's book, Baubles, Buttons and Beads- The Heritage of Bohemia.