Mixed franking from 3 Din. With 7 Din. (2) on correctly franked local registered cover the 2. weight step over 20 g till 250 g with return receipt and postal stamp BEOGRAD 1 / 9 from 1. 10. 43 as well with censorship seal with censorship postmark 095 / Bgd. The censor office Belgrade and with arrival postmark on the back BEOGRAD 2 from 2. 10. 43