Bridget Riley
Nineteen Greys, 1968
The complete set of four screenprints in colour plus the additional fifth screenprint on mylar.
Each signed in pencil and numbered from the edition of 75. In the original grey board portfolio with title, colophon, text and justification pages.
Each signed in pencil and numbered from the edition of 75. In the original grey board portfolio with title, colophon, text and justification pages.
75 x 75 cm (29.53 x 29.52 in)
