This small volume contains the 2- and 3-part inventions of J.S. Bach, a facsimile edition of the original autograph manuscript. Famous keyboardist Ralph Kirkpatrick provides a one-page introduction. The musical take-off point for the serious pianist, and a cornerstone for a serious facsimile collector as well. External signs of wear commensurate with the book’s age, and previous owner’s name on inside front page. Internally fine, spine and binding intact.