Autograph letter signed to Friedrich Treitschke, [Vienna, ca. 1814]. 1 page, quarto Item Information Material Type Letter from Beethoven Record Number Lf17 Previous Owners Felix Salzer Provenance Felix Salzer Catalog Concordance Anderson L465; BG 698 Auction Information Auction House Sotheby's (London) Lot Number 3 Bibliographical Reference BN 5/2BJ auction index 1985-1995 Date of Sale 5/17/1990 Sender Ludwig van Beethoven Recipients Friedrich Treitschke Sold to Private collector location unknown Pricing Information Treasures Tracking Manuscript Estimate Price 12,000-15,000 GBP Sale Price 21000 GBP Sale Price in U.S Currency $37400.00