The complete set of three screenprints hand-colored with pigmented gelatin, on transparent cotton rag paper, each with a text page by René Descartes, Baruch Spinoza and Joseph Beuys respectively, on brown handmade paper with mica, each screenprint and associated text contained in a yellow paper folio, all contained in the original bookbinder's board portfolio.

1990

all S. 26 x 19 1/4 in. (66 x 48.9 cm)

Signed and numbered 'T.P 12/10' in black ink on the inside portfolio cover (a trial proof set, the edition was 50), published by Wasserman Editions, Munich, 1991.