This Delfin entered the service in 1969. Last flight 9.12.2002 at 32.zTL Namest n/O AB. Total flight time 3536,05 hrs./ 6638 landings. In 2006 after overhaul in Aviation Technologies and Services. Crashed 10.6.2012 at Zatec-Macerka.
Now registered as NX72941 and preserved in flyable condition, this former Bulgarian L-29 Delfin can be seen at the Cold War Air Museum at Lancaster TX.
I've noted more than 130 Dolphins in Tambov - but no panic, I will not upload each one seperate :D
The black stripes under the cockpit where not on every, but on most of the Dolphins stored/wfu or scrapped there.