138 ARGENTINA - GENERAL ISSUES Auction #2117: ARGENTINA: very attractive auction Single / Mint O.Gum (LH) Cat.#: GJ.139 VF. GJ.139, 2c. Rivadavia, small sun wmk, perf 11½, with "MUESTRA" overprint, VF Starting Price: US$ 3 Current Price: US$ 3 Bid US$ 3 or more Closing: 2021-05-20 22:10:00