photolibrarian:
U.S. Navy Blimp, Beach, Ocean, Airship
photolibrarian:
Akron, Ohio, Goodyear Blimp, Hanger
photolibrarian:
USS Akron, Airship, Blimp, USS New Hampshire Battleship
photolibrarian:
Hamburg, Germany, Marine Luftschiff L3, Dirigible, Airship