Letter sent by registered and express mail from Zagreb to Bjelovar 16.05. 1991 Description: Letter sent by registered and express mail from Zagreb to Bjelovar 16.05. 1991. Franked with pair of charity stamps Trsat, middle of is imperforate. Arriva on the reverse. Excellent quality. Letter sent by registered and express mail from Zagreb to Bjelovar 16.05. 1991 Auction: Aukcija br. 54 - Filatelija i razglednice Catalog No: 568 Category: Republic of Croatia Quality: ✉ Current offer is at 45EUR. In order to place your bid your offer needs to be at least 45EUR or higher. Please place your bid: Other items from the category: Republic of Croatia ** 570 70 EUR ** 571 70 EUR ←123