20th century
Rubber stamp, "Coll.____"
7.6 × 7.6 × 1.9 cm (3 × 3 × 3/4 in.)
Collection of Barnett and Annalee Newman Estate of Annalee Newman The Barnett and Annalee Newman Foundation
Photo-etched and engraved zinc sheet pinned to type-high wood block
20th centuryAmerican