Contract Design for Tomb of Joseph Montmorency in San Salvatore, Bologna, c. 1460 - 1539
Domenico Aimo (il Varignana)
Two Riders against a Red Background, 1866 - 1944
Wassily Kandinsky
Promenaders, 1887 - 1914
August Macke
Untitled (notes with zodiac symbols, left page); Untitled (notes, right page), 1928 - 2014
Otto Piene
Chalet in the High Alps, 1821 - 1893
Paul Girardet
Untitled (Artists' Union demonstrators, Division IX, May Day Parade, Communist Party Route, Fifth Avenue and Madison Square, New York City), 1898 - 1969
Ben Shahn
Portrait of Five Seated Clerics, painting by Abu'l Hasan Naqqash Bashi, with Couplet in Praise of the Prophet's family, calligraphy by an unknown artist, folio from an album
Painting by Abu'l Hasan Naqqash Bashi
Untitled (portrait of boy with exagerated ears, left page); Untitled (portrait profile of female figure (artist's aunt), right page), 1928 - 2014
Otto Piene
Untitled (portrait of seated young man [Günther], left page); Untitled (profile portrait of artist's mother, right page), 1928 - 2014
Otto Piene
Untitled (man in domestic interior, left page); Untitled (profile portrait of artist's uncle [Erich Pietschmann], right page), 1928 - 2014
Otto Piene
X-radiograph(s) of "Portrait of a Girl", 1620 - 1691
Artist of original: Formerly att. to Aelbert Cuyp
X-radiograph(s), 1425-40 - 1494
Artist of original: Or (?) Hans Memling
X-radiograph(s) of "Madonna and Child", 1610 - 1690
Artist of original: School of(?) David Teniers II
X-radiograph(s) of "Madonna and Child", c. 1459 - 1516
Artist of original: Type of Giovanni Bellini
Jean Louis Rodolphe Agassiz (1807-1873), 1827 - 1895
Moses Wight
Untitled (sketch of "lion" by artist's daughter on sheet of legal paper, left page); Untitled (bleed-through, right page), 1928 - 2014
Otto Piene
John Adams (1735-1826), after Gilbert Stuart
Unidentified Artist
Live Oaks with Two Small Figures, 1808-1875
Seth Eastman
X-radiograph(s) of "Male Portrait", 1615 - 1660
Artist of original: Govert Flinck
X-radiograph(s) of "Virgin and Child", 1435 - 1488
Artist of original: School of Andrea del Verrocchio