744 ARGENTINA - GENERAL ISSUES Auction #2134: ARGENTINA: Fun auction including rarities of all periods Single / Cat.#: GJ.741 Fine GJ.741, 3c. San Martín, proof in gray (adopted color), on paper for specimens, VF Starting Price: US$ 5 Current Price: US$ 5 Bid US$ 5 or more Closing: 2021-09-16 22:05:00