165 ARGENTINA - GENERAL ISSUES Auction #1947: ARGENTINA: great auction with very interesting lots Single / Cat.#: GJ.137 VF. GJ.137, ½c. Rivadavia, proof in green, printed on thin transparent paper, VF quality Starting Price: US$ 12 Current Price: US$ 12 Bid US$ 12 or more Closing: 2019-12-05 22:10:00