Cufflinks
Back story: These are cufflinks originally sold in the 70's and early 80's. Produced in Germany. Made with either a gold cap plating or stainless steel cuff.
Theoretically these are NOS, as they have been in the deep storage of a jeweler since the 80's. They might have some scratches left and rights from moving from one storage box to the other in the last 50 years.
If you want to really add to your suit with some vintage spark, here is your chance!