Face value in an oval frame (yellow/black)

Bosnia Hercegovina
Fischer 20-31 | Österreich - Bosnien und Herzegowina - Portomarken Michel 1-12 | Year of issue 1904

Postage due stamps from Bosnia Hercegovina.

20
21
22
23

24
25
26
27

28
29
30
31

Translations

Militärpost Portomarke = Military postage due stamp.