Antarctica: Belgian Expedition 1897-99: Nels of Brussels, set of twelve picture postcards less AA-3 (La Belgica dans l’Escaut), mainly good to fine unused except AA-9 used 1900 Antwerp to Lige and AA-10 locally used in Roulers. (11 cards) Wharton AA-1 to AA-2, AA-4 to AA-12. Photo. (Image1)