1090. CHARLES FERDINAND ESTERHAZY (1847 - 1923) French military officer and traitor who sold secrets to the Germans. His acts were pinned on Capt. Alfred Dreyfus who was found guilty and exiled to Devil's Island. Rare A.L.S. "Esterhazy" 1p. 8vo., [n.p., n.d.], in French, sending thanks to an unnamed recipient for a letter. Folds, light foxing, very good. $300 - 400