Under a moody sky on April 2nd, 2022, legendary early aeroplane specialist, Mikael Carlson, flew the American Heritage Museum's Nieuport 28 C-1 biplane fighter on its first post-restoration flight, taking off from a grass strip near his workshop in Sebbarp, a small village in rural southern Sweden. The airframe, serial number 512, dates from 1918 and is one of just five complete examples known extant. It is also the oldest original airworthy combat aircraft to have served with America's armed forces, albeit during the post-WWI period.