Bosnia and Herzegovina 1918 Expedient issue

• Issue Date: 1 September 1918
• Print Process: Red Overprint on previous issues

1918 overprint, expedient issue of 2 heller to compensate the postcard tarif increase from 8 to 10 h. Last issue before Yugoslavia.

2 (h) on 1910 issue

2 (h) on 1912 issue