476 ARGENTINA - GENERAL ISSUES Auction #2311: ARGENTINA: very attractive auction Single / Mint O.Gum (LH) Cat.#: GJ.756 VF. GJ.756, 25c. Plowman, with "MUESTRA" ovpt., VF Starting Price: US$ 10 Current Price: US$ 10 Bid US$ 10 or more Closing: 2023-03-30 22:10:00