3155 SAINT THOMAS - LA GUAIRA - GENERAL ISSUES Auction #2317: WORLDWIDE + ARGENTINA: Special May auction Single / Used Cat.#: Yvert 1A VF. Yvert 1A, 1864/70 ½c. black on gray paper, used, very fine quality! Starting Price: US$ 25 Current Price: US$ 25 Bid US$ 25 or more Closing: 2023-05-11 22:25:00