Franking with different colours from 1 Din, 2 Din. And 7 Din. On correctly franked international registered letter to Prague in the Protectorate Bohemia and Moravia with postal stamp BEOGRAD 19 / 2 from 4.1.44 as well with censorship seal the international country letter test place Vienna and on the back arrival postmark Prague 47 from 12.1.44; tidy condition, expertized Krischke