Sokolski slet in Osijek, rare envelope with imprinted vignettes of slet Description: Sokolski slet in Osijek, rare envelope with imprinted vignettes of slet and with the stamps 5 and 10 para. Yellow stains on the edges of stamps. Sokolski slet in Osijek, rare envelope with imprinted vignettes of slet Auction: Aukcija br. 48 - Filatelija i razglednice Catalog No: 846 Category: Kingdom of Yugoslavia Quality: ✉ Current offer is at 36EUR. In order to place your bid your offer needs to be at least 41EUR or higher. Please place your bid: Other items from the category: Kingdom of Yugoslavia 889 20 EUR ✉ 890 30 EUR ←1234