174 ARGENTINA - GENERAL ISSUES Auction #2245: ARGENTINA: Special December auction Multiple / Unused (No Gum) Cat.#: GJ.1043a Cat.Value: (US$2.000) F.VF GJ.1043a, 1954/7 50c. Port of Buenos Aires with DOUBLE IMPRESSION variety, fantastic block of 40 (largest known multiple), mint without gum, very rare! NOTE: the catalog value for 40 stamps with gum is US$2,000, great opportunity! Starting Price: US$ 200 Current Price: US$ 200 Bid US$ 221 or more Closing: 2022-12-01 22:20:00