Keywords: aviation aviator harold d. kantner harolddkantner harold kantner haroldkantner kantner harold dewolf kantner harolddewolfkantner aircraft airplane triplane flying boat flyingboat triplane flying boat triplaneflyingboat vehicle Catalog #: Kantner_0346 Title: Harold Kantner Special Collection Photo [Photo] Description: Two men on flying boat Repository: San Diego Air and Space Museum Archive Catalog #: Kantner_0346 Title: Harold Kantner Special Collection Photo [Photo] Description: Two men on flying boat Repository: San Diego Air and Space Museum Archive |