Vintage cuff links. These are from the 1970s or 1980s. See pictures. I couldn't see any special markings on them. Pictures 1 & 2 - have a jade like stone in the center. $50. Pictures 3 & 4 - have a birthstone looking center. $60. Pictures 5 & 6 - oval shape, filigree design, almost looks like a flower of some kind. $50. Pictures 7 & 8 - have a cursive script letter G in them and also what looks like a tiny birthstone. $70. Picture 9 - Scotland saltire flag cuff links. Brand new. $20. Only 1 set left. Located in Killam Alberta.