THese awesome mythical cufflinks are sure to draw attention. Well made and quite fierce. A perfect addition to a collection or for a gift for that special someone. Maker: Swank founded as the Baer Wilde Company in 1897 (see above), Swank was the largest maker of mens cufflinks in the 1940s - 1960s. Their "Arts of the World" cufflinks from the 1960s were unique and are particularly collectible. One of Swanks maker marks is an "S" within a pentagon (1960s). Swank sometimes produced cufflinks with renowned producers like Wedgwood (England), Royal Copenhagen (Denmark) and Arita Porcelain (Japan). Swank still operates today selling mens jewelry, belts and personal leather accessories. Material: silvertone metal, black enamel Size : see photo Weight: heavy Condition: In good vintage pre-owned condition. Lovely patina! Boxed for gift giving; gift wrapped on request. These are part of a MASSIVE estate collection of cufflinks and jewelry so be sure to check out our other items here: https://www.etsy.com/shop/NeatstuffAntiques?section_id=all We dont polish these previously owned well loved pieces so we can keep the original patina. We try and photograph all of the pieces next to a ruler so you can see the actual size. All jewelry sold as found. NOTE TO BUYER: We Do not offer engraving services of any sorts as we are not equipped to do so Im sure your local jeweler would be happy to do so, sorry for any inconvenience thank you. All cufflinks ( unless otherwise specified) are considered costume jewelry. We use the descriptions of any stones from the manufacturers titles when they were first produced. When we refer to the stones as moonstone or jade or garnet, for example, we are using how the original manufacturer of the pieces used them. We cannot guarantee the authenticity of a stone in a costume piece of jewelry. June 8, 2014dup