378 ARGENTINA - GENERAL ISSUES Auction #2117: ARGENTINA: very attractive auction Single / Mint O.Gum (LH) Cat.#: GJ.603 VF. GJ.603, 24c. San Martín w/o period, perf 13¼x12½, with "MUESTRA" ovpt., VF Starting Price: US$ 12 Current Price: US$ 12 Bid US$ 12 or more Closing: 2021-05-20 22:10:00