British naval officer (1764–1840) who served in the American and French revolutionary wars, best known for thwarting Napoleon’s army on numerous occasions. Ink signature, “To give room for the other ships to weight, W. Sidney Smith,” on an off-white 4 x 1.25 slip clipped from the conclusion of a letter or document. Also signed on the reverse, “W. Sidney Smith.” Light overall toning and some show-through from writing to opposing sides, otherwise fine condition. RR Auction COA.