Vintage Black Glass Clear Rhinestone Oval Silver Tie Tack & Cufflinks Set ETC9423

This is a mens vintage oval tie tack & cufflinks set. The black glass oval stones have faceted edges. There are round clear rhinestones channel set around the edges of each oval. The tie tack measures 15mm x13mm. The cufflinks measure 20mm x 16mm. Unsigned. There is no visible damage. Previously owned, so light wear can be expected.