Swank Mens Cufflinks Mother Of Pearl Abalone Shell Gold Tone Octagon Vintage Cufflinks. 16mm x 12mm. Approx . 15mm from front to shank - angled design. Slight discoloration on back of cuff links. Front of item in in very good shape -No scratches or scrapes. Smoke free environment. Shipped via USPS Ground Advantage. This item will NOT be combined with any other orders and will ship on its own.