137 ARGENTINA - GENERAL ISSUES Auction #2245: ARGENTINA: Special December auction Pair / Mint O.Gum (LH) Cat.#: GJ.336b VF. GJ.336b, Plowman 50c., pair WITH AND WITHOUT WATERMARK, excellent quality! Starting Price: US$ 60 Current Price: US$ 60 Bid US$ 60 or more Closing: 2022-12-01 22:20:00