K25 slide scan. First Dresden built prototype flown 11 October 1955 as DDR-AVF. Initially retained by factory as test aircraft DM-ZZB. Converted to calibrator for Deutsche Lufthansa der DDR, transferred to Interflug 1963. Retired February 1967. Ground transported to Langenbernsdorf for display in 1969. Dismantled in 1999 and put on display at a car dealer near Reichenbach, resplendent in its original livery as DM-ZZB.