Golden Age of Flight 2015 Desk / Boxed Calendar Showcases that special era when propeller-driven aircraft ruled the skies. On each page, captions by best-selling author and aviation expert Walter J. Boyne accompany stunning full-color photographs of these venerable warbirds, including the P-51 Mustang, B-17 Flying Fortress, A6M Zero, Supermarine Spitfire, and "Flying Tiger" P-40 Warhawk. Printed on FSC paper.