Industrial cufflinks crafted with vintage gears in silver and gold. If you are searching for a fun and unique gift for someone who loves mechanical items, these Tateossian Men's Round Silver Gear Cufflinks, in Silver and Gold are a wonderful idea. These cufflinks have a unique industrial look that shows their inner workings. These vintage gears have been covered by enamel that makes their surface smooth. They make a great gift idea for any type of occasion.