A. (Roman numerals) - Polish Armed Forces A.I Polish Army 1938-1939
5 Batalion Telegraficzny, 1939 A. (Roman numerals) – Polish Armed Forces A.I Polish Army 1938-1939
A. (Roman numerals) - Polish Armed Forces A.I Polish Army 1938-1939
5 Batalion Telegraficzny, 1939 A. (Roman numerals) – Polish Armed Forces A.I Polish Army 1938-1939