Esnault-Pelterie REP.1 Image 21/12/202408/07/2025TerryLeave a comment The 1907 Esnault-Pelterie Rep 1 tractor monoplane, with no rudder initially, but flew up to 2000′ It was designed and built by Robert Esnault-Pelterie in France Span: 32’2″