Gyrowetz [Girowetz; Jirovec], Adalbert. (1763-1850) Three Sonatas for the Piano Forte or HarpsichordThree Sonatas for the Piano Forte or Harpsichord with Accompaniments for Violin and Violoncello [] Op. IX. No PN. Piano part, 49 pp.; violin and violoncello parts lacking. Upright folio, disbound, with remnants of binding. Minimal wear, soiling and foxing; final sheet frayed at gutter and partly detached; occasional corrections in pencil; otherwise in fine condition. Apparently the second London edition (first was by Longman & Broderip). 9. 5 x 13. 3