201 ARGENTINA - AIRMAIL Auction #1911: WORLDWIDE + ARGENTINA: General March auction! Lot / Cat.#: GJ.848/9 VF. GJ.848 + 849, trial color PROOFS, very fine quality! Starting Price: US$ 10 Current Price: US$ 10 Bid US$ 10 or more Closing: 2019-03-28 22:20:00