527 ARGENTINA - GENERAL ISSUES Auction #1813: ARGENTINA: general auction with very low starts! Single / Used Cat.#: GJ.825b Cat.Value: 3+ VF. GJ.825b, 20c. UPU Congress, with "CORRFOS" variety, used, VF quality Starting Price: US$ 1 Current Price: US$ 1 Bid US$ 1 or more Closing: 2018-04-26 22:20:00