Vintage Czech Art Nouveau Earrings Circa 1920-1930's from the Czech Republic. This vintage piece is made with brass and Czech glass which is cast into molds and fashioned into pieces of jewelry. The pieces I have listed for sale have natural wear from time as they are not reproductions. The earrings measure 5 inches and weighs .7 oz. each (with a lever back closure measuring 3/4 inch). Thank you for looking!