Haydn, Joseph. (1732–1809) TRE SONATE Per il Clavicembalo o Forte-Piano con un Violino e Violoncello...Opera 57. [Hoboken XV: 11-13]Oblong folio. Parts: 36, 11, 8 pp. Engraved throughout. [PN] 239. Hoboken Bnd I, p. 694. Rare. Worldcat records only the copy in The British Library. In contemporary marbled paper boards, handwritten title plate affixed to front with an early ownership signature "S. Lindenthal," scattered markings in pencil in each part, mostly in the keyboard part. One of the earlier sets of the composer's thirty Piano Trios, these three being lively, eloquent and