MOZART, LEOPOLD. 1719-1787.
Versuch einer gründlichen Violinschule. Augsburg: Johann Jacob Lotter, 1756.
4to (190 x 150 mm). [xvi], 264,  pp. Engraved frontispiece, 3 engraved plates. Letterpress music throughout text. Modern half cloth. Lacking folding table of music, very light scattered foxing, one plate with inkmark, one gathering loose, three lightly waterstained, rubbed.