Constructed as a 1.131E by Construcciones Aeronauticas S.A. (CASA) at Cadiz, Spain.
Taken on Strength/Charge with the Ejercito de Aire with s/n E.3B-487.
The CASA 1.131 is built under the Spanish license of the Bücker 131 Jungmann, here in the original livery of the Luftwaffe SB+DB, on static display at Fliegerhorst Northolz, Germany.