Special 'North Pole Mail' souvenir from The Trans-Polar Flight Expedition, originating in Christiania, Norway. Features two Norwegian postage stamps (25 Øre and 5 Øre) with circular cancellations on the front. Addressed to B. de Groot in Vorden, California, U.S.A. Reverse shows a U.S. Harding 2 Cents postage stamp and a postmark dated 'APR 2 1924'. Item printed by American Bank Note Company, Limited, with Gimbel Brothers noted as U.S. Agents for the mail service. Text includes 'Delivery subject to accidents beyond our control'. |