This set of 2 vintage Swank cufflinks from the 1950s features a unique carved grey slag design on sterling silver. The cufflinks are signed by Swank and are made of silver and celluloid materials. These cufflinks are perfect for Father's Day and are a stylish addition to any man's jewelry collection. Made in the United States, they showcase a classic bullet back style and have a metal purity of 925 sterling silver.