Porto 5 and 6 fill. Unissued stamps on hinge Description: Porto 5 and 6 fill. Unissued stamps on hinge, certificate Tubinović. Porto 5 and 6 fill. Unissued stamps on hinge Auction: Aukcija br. 57 - Filatelija i razglednice Catalog No: 125 Category: SHS Croatia Quality: * Current offer is at 45EUR. In order to place your bid your offer needs to be at least 50EUR or higher. Please place your bid: Other items from the category: SHS Croatia ✉ 2099 40 EUR ✉ 2100 30 EUR ✉ 2101 30 EUR ✉ 2102 30 EUR ✉ 2103 50 EUR ✉ 2104 30 EUR ✉ 2105 30 EUR ✉ 2106 90 EUR ✉ 2107 45 EUR ←456789