Erik H. Olson lithograph, 1956
Medium: lithograph (after the original Erik H. Olson composition). Printed on thin wove paper and published in Stockholm in 1956 for a Swedish survey of Concrete Art. Size: 10 1/2 x 7 1/4 inches (270 x 185 mm). Not signed.
Condition: there is some creasing near the bottom left corner of the sheet.