Franking with different colours from 0, 50 Din., 2 Din., 4 Din. And 7 Din. On correctly franked locate R postcard with return receipt with postal stamp BEOGRAD 3 / 1 from 7. 12. 43 as well with censorship postmark 084 / Bgd. The censor office Belgrade and with sticky "none reclame" with postmark BEOGRAD 2 / 8 from 20. 12. 43 and retour-memo