Robert Motherwell
Untitled, from A la Pintura (see Belknap 82-102; Engberg and Banach 111-131), 1969
etching and aquatint in green
P. 5 x 10录 in. (127 x 260 mm.), S. 29 5/8 x 22 1/8 in. (752 x 562 mm.)
Signed, one of an unrecorded number of possibly unique trial proofs before the edition of 40 plus 8 artist's proofs