Vintage 6x8" b&w. Press release on the back identifies Commandant Rene Guilbaud, French WWI Ace, who with Capt. Roald Amundsen, was searching for the Nobile Airship Italia, and were themselves lost. Guilbaud is shown in the cockpit of his Latham seaplane. Rubber stamp date on the reverse is 30 Jun 1928. Very good condition.