Structure de Quadrilatères (The Structure of Quadrilaterals)

Created in 1985 by Vera Molnar

signed and dated lower right

Hodos Correspondence, 1989

Created in 1989 by Roman Verostko

signed, titled, and dated in graphite

Superstrings 1-2

Created in 2012 by Henry Mandell

signed lower left on the front titled, dated, and numbered: 4/10 on the back of the frame “For Michael Spalter” written on the back of the frame Ultrachrome inkjet on Hahnemühle ultra smooth paper  

Diamond Lake Apocalypse

Created in 1994 by Roman Verostko

signed and dated lower right in graphite artist’s label adhered to the back of the frame description from direct communication with the artist: “The Diamond Lake Apocalypse series were formatted somewhat like medieval manuscript illuminations. In the late 1980’s I came to view my studio as a 20th Century electronic scriptorium illuminating the codes of […]

Trnava Synagogue

Created in 1998 by Cynthia Beth Rubin

signed and dated lower right in graphite numbered 5/20 lower center in graphite titled lower left in graphite

Computer Composition with Lines

Created in 1964 by A. Michael Noll

signed and dated 12/03 in ink lower right copyright AMN 1965 printed below the image lower left artist name, title, and original creation date 1964 printed below the image lower center   Handwritten message on cardboard attached to the back of the frame: “12/15/03 Mr. Spalter – I hope you and your wife enjoy these […]

Untitled

Created in 1962 by Desmond Paul Henry

signed and dated lower left in ink

Untitled (#404-2-63-S-S-B-M-W-N)

Created in 1963 by Desmond Paul Henry

signed and dated lower right in ink D.P. Henry Archive certificate of authenticity attached to the back of the frame

Untitled (L System Fractals and Turtle Geometry)

Created in Unknown Year by Andre Ribuoli

signed lower right

Floating Cloud (from the Algorithmic Poems Series)

Created in 2010 by Roman Verostko

signed and dated lower right  

24 Views of the Metagon #54

Created in 1998 by Jean Pierre Hébert

signed lower right in graphite numbered 10/12 lower left in graphite printed by Cone Editions Press, Topsham, VT Cone Editions Press embossment lower right corner