51 ARGENTINA - RIVADAVIAS Auction #1824: ARGENTINA: Winter selection, very good lots of all periods! Single / Used Cat.#: GJ.20 VF. GJ.20, 3rd printing, coffee color, datestamped Buenos Aires 6/MAY/1865, superb! Starting Price: US$ 20 Current Price: US$ 20 Bid US$ 22 or more Closing: 2018-07-12 22:05:00