Letter sent by registered and express air mail from Zagreb to Switzerland 06.04. 1945. Description: Letter sent by registered and express air mail from Zagreb to Switzerland 06.04. 1945. Very late date and very rare franking. Arrival on reverse. Excellent quality. Letter sent by registered and express air mail from Zagreb to Switzerland 06.04. 1945. Auction: Aukcija br. 48 - Filatelija i razglednice Catalog No: 414 Category: Independent State of Croatia Quality: ✉ Current offer is at 30EUR. In order to place your bid your offer needs to be at least 30EUR or higher. Please place your bid: Other items from the category: Independent State of Croatia ✉ 529 40 EUR ✉ 530 10 EUR ✉ 531 20 EUR ✉ 532 12 EUR ** 533 100 EUR ** 534 130 EUR ✉ 535 140 EUR ** 536 30 EUR ✉ 537 45 EUR ** 538 30 EUR ** 539 50 EUR ✉ 540 35 EUR ✉ 541 20 EUR 542 55 EUR ✉ 543 55 EUR ←8910111213