Ivan Safyan Abrams: Bulgaria State Railways (BDZ) diesel-hydraulic shunting locomotive 52 025 under repair in the Plovdiv Locomotive Depot, December 17, 2006
Ivan Safyan Abrams: Bulgaria State Railways (BDZ) diesel-hydraulic shunting locomotive, in new paint, at Septemvri Locomotive Depot, August 26, 2006
Ivan Safyan Abrams: Bulgaria State Railways (BDZ) diesel-hydraulic shunting locomotive 52 024 in Plovdiv Locomotive Depot, Bulgaria, December 17, 2006
Ivan Safyan Abrams: Bulgaria State Railways, Class 52 at work, Sofia, Bulgaria, summer, 2006
Ivan Safyan Abrams: BDZ Class 52 205 diesel-hydraulic shunting locomotive in Sofia, Bulgaria, locomotive depot, March 27, 2007
Ivan Safyan Abrams: BDZ Class 52 205 and Class 55 082 diesel-hydraulic locomotive in Sofia, Bulgaria, locomotive depot, March 27, 2007
Ivan Safyan Abrams: Bulgaria State Railways Class 52 076 shunting locomotive in Septemvri yard, February 19, 2007
Ivan Safyan Abrams: Bulgaria State Railway, standard and narrow gauge locomotives, Septemvri, February 19, 2007
Ivan Safyan Abrams: Bulgaria State Railways (BDZ) diesel-hydraulic shunting locomotive 52 073, a product of the old DDR (East Germany), Septemvri, Bulgaria, August 26, 2006
Ivan Safyan Abrams: Bulgaria State Railways Class 52 0123 diesel-hydraulic shunting locomotive undergoes repairs in the Septemvri Locomotive Depot, August 26, 2006
Ivan Safyan Abrams: Bulgaria State Railways Class 52 0123 diesel-hydraulic shunting locomotive undergoes repairs in the Septemvri Locomotive Depot, August 26, 2006
Ivan Safyan Abrams: Bulgaria State Railways (BDZ) standard gauge diesel-hydraulic shunting locomotive Number 52 076, built in the DDR, at Septemvri's dual-gauge yard, February 19, 2007
Ivan Safyan Abrams: Bulgaria State Railways (BDZ) diesel-hydraulic shunting locomotive Numbers 52 076 (foreground) and 52 057, built in the DDR, at Septemvri's dual-gauge yard, February 19, 2007
Ivan Safyan Abrams: Bulgaria State Railways (BDZ) diesel-hydraulic shunting locomotive 52 119 at speed, Nova Zagora, Bulgaria, February 21, 2007. Built in the DDR (East Germany) by VEB LEW Hennigsdorf in 1965.