Gustav Mayer; Princes of Liechtenstein, Vaduz and Vienna; Vendor: P. & D. Colnaghi & Co.
The Metropolitan Museum of Art. "Drawings and Prints: Selections from the Permanent Collection," November 27, 1995–February 25, 1996.
New York. The Metropolitan Museum of Art. "Picturing Math: Selections from the Department of Drawings and Prints," January 31, 2017–May 1, 2017.