Mother-of-pearl cuff link

Cuff link

Cuff link, Mother-of-pearl cuff link; from the collection of Captain Richard C. Mears (1829-1899); men's mother-of-pearl cuff link, large, circular, with a hinged back to slide into the cuf and then close to hold in place; on the front is a large, darker colored piece of mother-of-pearl forming the letter "M".