BEECH 200 aircraft

a BEECH 200 aircraft, OK-MAG serial number, the production number BB-221, the production year 1977. The airplane is located at Augsburg airport, where it was relocated a few years ago for repair at Augsburg Air Service GmbH . The aircraft has only one engine, the documentation for the airplane is incomplete. https://www.prokonzulta.cz/movita-vec/letoun-beech-200-ok-mag-300.htm