Friederich Wilhelm Pixis until 1880 Louis Turban 1880 - 1885 W. E. Hill & Sons from 1885 Gilbert Watson until 1892 W. E. Hill & Sons in 1892 Sold by Hamma & Co. from 1892 Ernst Kessler in 1931 Theodore Spiering - Sold by Nathan E. Posner until 1932 John Hudson Bennett in 1932 Sold by Anderson Galleries Inc. ... ... from 1943 Howard Phipps, Sr. until 2000 Howard Phipps, Jr. from 2000 Juilliard School of Music