Pair of Estelle Byrne Livingston Sterling Silver Sperm Whale Cuff Links, 20th century Consign Now DeptCollections, Jewelry, SilverSizeLength 1.25 in. Pair of Estelle Byrne Livingston (American 1906-1996) Sterling Silver Figural Sperm Whale Cuff Links, 20th century, signed Livingston on reverse, modernist silversmith. Length 1.25 in. Please note that this auction has ended. Click here for an overview of this auction.