2985 YUGOSLAVIA - POSTAL HISTORY Auction #2141: WORLDWIDE + ARGENTINA: General November auction Cover / Cat.#: VF. 31/MAR/1930 Zagreb - Graz, first flight, cover of VF quality! Starting Price: US$ 25 Current Price: US$ 25 Bid US$ 25 or more Closing: 2021-11-04 22:25:00