Su-20 Fitter-C  -  Modex 98+61  -  Luftwaffe E-Stelle 61  -  Luftwaffenmuseum Berlin-Gatow, October 2001

98+61 was flown at E-Stelle 61 until summer 1986. It resurfaced at Luftwaffenmuseum Berlin-Gatow in 2001.
Note that both the former Egyptian and the later Luftwaffe markings have been blotched over.