129 ARGENTINA - GENERAL ISSUES Auction #2417: ARGENTINA: Special May auction - second part Single / Mint O.Gum (LH) Cat.#: GJ.437 Cat.Value: US$400 VF. GJ.437, 1917 12c. San Martín with VERTICAL honeycomb wmk, very fine quality! Starting Price: US$ 220 Current Price: US$ 220 Bid US$ 243 or more Closing: 2024-05-16 22:10:00