1943, fieldpost traffic with Spain, air fieldpost cover with 2 air fieldpost admission stamps and spanish franking over 2, 75 PTS ( = 75 CTS for foreign postage, the but needless was, there from 29. 5. 42 Fee freedom, and 2 PTS for airmail) with postal stamp "CALDETAS (BARCELONA) 19. ENE 44" to a Rod physician in the unit army postal service no. 07614 = 3. ambulance 542 in South Russia, as well with Leitziffer "746" = field post office 542 in South Russia and OKW-censorship and Spanish censorship stamp the censor office Barcelona on the letter back, good condition