Poland (1918-1952)Insignia galleryEuropePoland (1918-1952)Republic of Poland Rzeczpospolita Polska 1918 - 1952 AIR FORCEARMYARMY - Army of Wielkopolska (1919) [cap insignia]ARMY - Army of Wielkopolska (1919) [cuff insignia]BRANCH INSIGNIACUSTOMS & BORDER SERVICESEMERGENCY SERVICESMISCELLANEOUS NAVYPOLICE & SECURITYPRISONS & CORRECTIONAL SERVICES