670 ARGENTINA - GENERAL ISSUES Auction #2311: ARGENTINA: very attractive auction Single / Cat.#: GJ.972 VF. GJ.972, 10c. 1st anniv. of the Nationalization of the Railways, proof in blue, on opaque paper, VF Starting Price: US$ 5 Current Price: US$ 5 Bid US$ 6 or more Closing: 2023-03-30 22:10:00