Title: Der Hammer, Workers' Monthly, December 1926
Artist Display Name: Hammer Publishing Company|Freiheit Publishing Asa’n|William Gropper|Joseph Moissaye Olgin
Artist Display Bio:  | |American, New York 1897–1977 Manhasset, New York|1878–1939
Artist Alpha Sort: Hammer Publishing Company|Freiheit Publishing Asa’n|Gropper, William|Moissaye Olgin, Joseph
Artist Wikidata URL: ||https://www.wikidata.org/wiki/Q972080|
Medium: Photomechanical relief print; first edition
Credit Line: The Elisha Whittelsey Collection, The Elisha Whittelsey Fund, 2023