51 ARGENTINA - RIVADAVIAS Auction #2139: ARGENTINA: Mini October sale Single / Used Cat.#: GJ.26k Cat.Value: US$250 VF. GJ.26k, DOUBLE HORIZONTAL PERFORATION var. (below), very fine quality, rare! Starting Price: US$ 150 Current Price: US$ 150 Bid US$ 150 or more Closing: 2021-10-21 22:05:00