Imi Knoebel, Untitled (Pink), 1975-87signed with the artist’s initials and dated ‘IM 75-
Imi Knoebel, Untitled (Pink), 1975-87signed with the artist’s initials and dated ‘IM 75-87’acrylic on wood22⅜ x 20¼ x 2¾in. (59 x 51.5 x 7cm.) -- source link
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