Jiri Valoch. Drawing 23, 1978
Original typo poem showing a vertical line with repetitive numbers. Typewriting on wove white paper, 29 x 21 cm. Rear shows pencil written title 'drawing 23' in lower left margin, signed 'Jiri Valoch 1978' in lower right margin.
Ruffled edges as issued, with a small irregularity (1.5 cm) on top edge. Minor paper toning to lower edge, very good copy.