City Post Office, 100 block of North Calvert Street (east side) seen from the southwest. Shows trolley car running around Battle Monument. (Built between 1882-1889; on site of present Post Office[1966])., circa 1915

City Post Office, 100 block of North Calvert Street (east side) seen from the southwest. Shows trolley car running around Battle Monument. (Built between 1882-1889; on site of present Post Office[1966])., circa 1915, MC6488, Box: 6 [8x10]. Peale/Baltimore City Life Museum glass negatives collection, PBGN. H. Furlong Baldwin Library. https://mdhistory.libraryhost.com/repositories/2/archival_objects/178815 Accessed November 23, 2024.