111 ARGENTINE ANTARCTICA - POSTAL HISTORY
Auction #1809: ARGENTINA + WORLDWIDE: End-of-Summer General Auction!
Cover /      Cat.#:
VF.     4 to 10/DE/1973 TRANSANTAR Operation: Experimental flight from Buenos Aires to Canberra (Australia), with a stopover at Marambio station (4 to 7/DE), and return flight from Christchurch to Buenos Aires (9 to 10/DE), flown on Hercules C-130 plane, excellent quality, rare!
Starting Price: US$ 150       Current Price: US$ 223
Bid US$ 246 or more     Closing: 2018-03-22 22:20:00