Series with overprint 1914 and both with so called open number 4. Description: Series with overprint 1914 and both with so called open number 4. Photo certificate Petric. Series with overprint 1914 and both with so called open number 4. Auction: Aukcija br. 54 - Filatelija i razglednice Catalog No: 610 Category: Bosnia and Herzegovina Quality: ** Current offer is at 14EUR. In order to place your bid your offer needs to be at least 16EUR or higher. Please place your bid: Other items from the category: Bosnia and Herzegovina ✉ 632 25 EUR ✉ 633 30 EUR ✉ 634 30 EUR ☉ 635 10 EUR ←1234