License, verbatimUS-PD
The New York Public Library states no known U.S. copyright for this item. Pinax admits it as US-PD only because the work predates 1900, making public domain near-certain worldwide; status outside the U.S. is not asserted and reuse elsewhere is the user's responsibility. Credit: From The New York Public Library.
Interior of wood shed at Marshall Kane's (police) headquarters. Hollingsworth St., Baltimore. [Published July 13, 1861.]. 1861 (from title). The New York Public Library.