146 ARGENTINA - GENERAL ISSUES Auction #2423: ARGENTINA: Special auction for the end of the first semester! Single / Mint NH (Virgin Gum) Cat.#: GJ.2324 VF. GJ.2324, 1987 Marine biology (Antarctic Treaty) with MUESTRA overprint, rare! Starting Price: US$ 25 Current Price: US$ 35 Bid US$ 39 or more Closing: 2024-06-27 22:10:00