Untitled

1969

Medium: lithograph (zinc and aluminum) in blue-green, silver-blue and two silvers on German Etching paper
Dimensions: image: 23 x 20.3 cm (9 1/16 x 8 in.) sheet: 38.2 x 35 cm (15 1/16 x 13 3/4 in.)
Genre: print
Museum: National Gallery of Art