173 ARGENTINA - GENERAL ISSUES Auction #2217: ARGENTINA: Special May auction Lot / Cat.#: GJ.856 VF. GJ.856, 1942 Estrada, 5 TRIAL COLOR PROOFS, imperforate, printed on paper of glazed front, VF quality, rare! Starting Price: US$ 50 Current Price: US$ 50 Bid US$ 56 or more Closing: 2022-05-19 22:05:00