Lot 30010 – 20m Value, photographic mock-up in black showing f

20m Value, photographic mock-up in black showing four of the reduced-size artist’s final drawings, each with lines above and below, each cliché is 39 x 50 mm. Believed to be from the designer’s estate (Otto Wallish), few if any others known in this size, very fine (slight rust marks from paper clip on reverse only), signed Y. Tsachor