Mjolnir Cufflinks, Gold PlatedPair of cufflinks based on a Thors Hammer found in Skne, Sweden. Sold in pairs. Combine with the Mjolnir Tie Bar. They come with a layer of 18K gold applied to the steel core through a process called PVD (Physical Vapor Deposition) plating. PVD plating is an advanced technique that uses a vacuum coating process to apply a thin layer of gold onto the surface of a base metal. This method produces a gold layer that is significantly more durable and