526 ARGENTINA - GENERAL ISSUES Auction #2043: ARGENTINA: small but very attractive auction Single / Mint O.Gum (LH) Cat.#: GJ.925CA VF. GJ.925CA, 20c. Centenary of Rivadavia, with top label, VF Starting Price: US$ 10 Current Price: US$ 10 Bid US$ 10 or more Closing: 2020-10-22 22:15:00