Schroe?tter, Johann Samuel. (1752 - 1788) Six Concerto pour le clavecin ou le forte piano, avec accompagnement de deux violons et basse de?de?s a? Madame la Duchesse de Lancastre...Oeuvre III.Upright folio. Title; publisher's catalogue; 2 51 pp. Engraved throughout, no PN. Signed by the publisher l. r. titlepage. Very worn contemporary green wrappers, music with corners thumbed, a few small tears to outer edge, generally in fine condition. Rare. Three copies located by Worldcat, none in the United States. The German pianist and composer studied in Leipzig with Johann Adam Hiller, toured in the 1760s, and settled in London in 1772, where he