Autograph letter signed “Ludwig van Beethoven” to Antonie Brentano, Vienna, Feb. 6, 1816. 3 p., quarto, integral autograph address leaf, with address in German and other information in French, with light impression of ownership stamp of Bettina Brentano (”BB”) beneath Beethoven’s signature sold with engraving of Beethoven by Höfel after Letronne, Vienna: Artaria, 1814, with inscription to Antonie Brentano.