Jap(anese) carrier pigeon troops LCCN2014715433 photo about 2 years 0 Donkerque (i.e., Dunkerque) - shipping carrier pigeons LCCN2014697657 photo about 2 years 0 Brieftauben vom II.Bataillon Infanterieregiment No.1. (BildID 15654505) photo over 2 years 0 Brieftaubenstation (BildID 15720051) photo over 2 years 0 Brieftauben vom II.Bataillon Infanterieregiment No.1. (BildID 15654496) photo over 2 years 0 Flying pigeon photo over 3 years 0 Nature rock pigeons carrier pigeon photo over 3 years 0 Flock flight flying photo over 3 years 0