01/31/2011. Produced by Zlín at Otrokovice in 1949, the aircraft was registered in Czechoslovakia as OK-DRB. It was sold to Switzerland in 1960 and was registered HB-USE, 27 years later it was sold to Germany where the registration D-EBKI was reserved, but reportedly not taken up, it was cancelled in 1994. Subsequently the aircraft was put on display at the Auto & Technik Museum, still finished in the Swiss livery and markings.