The Golden Age of Flight desk calendar for 2026 showcases propeller-driven aircraft, from the fabric-and-wood biplanes and triplanes of WWI to the aluminum-and-steel warbirds of WWII. Detailed captions by aviation export and author Barrett Tillman accompany a different featured aircraft every page. You don't have to be a pilot to appreciate the nostalgia evoked by these magnificent flying machines, whose gallant pilots headed off into the wild blue yonder. This calendar is free of plastic packaging.