Our set of two fabric cufflinks are made in Scotland with California’s official State Tartan based on the family tartan of noted Scottish naturalist John Muir (1838-1914), who championed California’s natural environment. Each set will have slight variations based on the section of vertical and horizontal bands. The post is a tarnish resistant, plated metal alloy. Gift boxed. Custom made for the museum store and available exclusively at Capitol Books and Gifts.