Mixed franking from monasteries over 7 Din. With Serbia I over 2 Din. On properly franked domestic registered letter to Belgrad with dispatch postal stamp BELA CRKVA from 21.1.43 as well with censorship seal with censorship cancel 010 / Bgd. The censor office Belgrad and with arrival postmark BEOGRAD 1 / 38 from 23.1.43; good condition, expertized Brunel