A naval artillery and its crew
Sailors on an unidentified Polish warship prepare naval guns for attack.
M. J. Mazynski, 580 South Marengo Avenue, Pasadena, California ; Numbers on the back: k.4., f.13. ; No. 238
Piłsudski Institute of America, Photographs of Polish Soldiers and Civilians During WWII (1939-1945)