123 ARGENTINA - GENERAL ISSUES Auction #2117: ARGENTINA: very attractive auction Single / Cat.#: GJ.137 VF. GJ.137, ½c. Rivadavia, proof in green-gray, printed on thin paper, with sheet margin, VF quality Starting Price: US$ 10 Current Price: US$ 10 Bid US$ 10 or more Closing: 2021-05-20 22:10:00