1 full page, folio, integral address leaf with wax seal, back neatly silked, matted with a portrait, glazed and in a fine giltwood frame. Unexamined out of frame." /> [AMERICAN REVOLUTION]. STEUBEN, Wilhelm Augustus von (1730-1794), <I>General, Continental Army</I>. Autograph letter signed ("Steuben Major General") to George Glenworth (a physician), Philadelphia, 26 February 1780. <I>1 full page, folio, integral address leaf with wax seal, back neatly silked, matted with a portrait, glazed and in a fine giltwood frame.</I> Unexamined out of frame. | Christie's