1137 ARGENTINA - OFFICIAL STAMPS Auction #2311: ARGENTINA: very attractive auction Single / Mint O.Gum (LH) Cat.#: GJ.479 Cat.Value: US$ 30 VF. GJ.479, 12c. San Martín, "M.M." ovpt., round sun wmk, VF quality Starting Price: US$ 20 Current Price: US$ 20 Bid US$ 20 or more Closing: 2023-03-30 22:10:00