Letter sent by registered and airmail from Niš to Indonesia 07.11. 1955. Description: Letter sent by registered and airmail from Niš to Indonesia 07.11. 1955. Because recipient is unknown, letter returned to sender. Interesting destination. Letter sent by registered and airmail from Niš to Indonesia 07.11. 1955. Auction: Aukcija br. 48 - Filatelija i razglednice Catalog No: 991 Category: Yugoslavia Quality: ✉ Current offer is at 20EUR. In order to place your bid your offer needs to be at least 20EUR or higher. Please place your bid: Other items from the category: Yugoslavia 1018 28 EUR 1019 12 EUR ** 1020 600 EUR ←123