897 ARGENTINA - POSTAL HISTORY Auction #2317: WORLDWIDE + ARGENTINA: Special May auction Cover / Cat.#: F.VF 11/MAY/1918 COPETONAS - DENMARK, cover franked with 12c. with datestamp of Copetonas (rare!) and also arrival mark of RIBE (Denmark) on the stamps and 2 different censor labels, very interesting! Starting Price: US$ 25 Current Price: US$ 25 Bid US$ 28 or more Closing: 2023-05-11 22:25:00