A rare antique ivory scrimshaw pocket knife carved and engraved with profile of full length SAILOR on both sides. Marked on the blade "WARBURTON CELEBRATED CUTLERY". There is a single blade and also an unusual miniature two-prong fork. Made circa 1890. Excellent condition with spotted wear to steel blade and small piece of ivory foot lost. Size: 3 inches long and 5.5 inches fully open.