Title page (piano part) with decorative engraved border; Liste des souscripteurs : [2] p. in piano part, printed from type; Engraved lacks plate numbers and price; Piano part: [4], 65, [1] p. violin part: 21, [1] p. violoncello part: 17, [1] p.; Page [2] and last page of piano part blank last page of violin part and last page of violoncello part blank; Watermarks: SOTO IMPERIAL BCV three crescent moons crown over RGA shield OA [over] C.; Parts sewn together at upper left corner with original threads