189 ARGENTINA - SOUVENIR SHEETS
Auction #2247: ARGENTINA: Special end-of-year auction
Souvenir Sheet / Mint NH (Virgin Gum)     Cat.#: GJ.57a     Cat.Value: US$500
VF.     GJ.HB 57a, 1987 Antarctic Treaty 25th anniversary (penguins, marine biology), IMPERFORATE variety, very fine and very rare (only about 10 sheets are known with this variety!)
Starting Price: US$ 375       Current Price: US$ 375
Bid US$ 413 or more     Closing: 2022-12-15 22:10:00