55 ARGENTINA - CONFEDERATION Auction #2217: ARGENTINA: Special May auction Single / Mint O.Gum (LH) Cat.#: GJ.3A VF. GJ.3A, 15c. dark blue, plate B (composition B), type 4, VF quality, rare! Starting Price: US$ 180 Current Price: US$ 180 Bid US$ 180 or more Closing: 2022-05-19 22:05:00