7 small 1920s-30s sterling & silver plate glass stone 1-strand clasps. Czechoslovakia. b8-mx11

This collection includes seven small 1-strand box clasps in square, oval, and round shapes from Czechoslovakia, each featuring a colored stone. Two clasps are stamped sterling, while two are marked Czechoslovakia. One clasp is a 3-strand design and can also be used as a single strand. These authentic pieces, dating back to the 1920s and 1930s, are quite rare. The push-in tongues have been tested and fit securely. Originally used in iconic Art Deco bead and chain necklaces, these clasps are perfect for repairing or recreating beaded necklaces from that era. They measure 8-9mm, excluding the rings. These items were collected by an antique jewelry dealer and have been in storage for many years.