39192 Bulgaria sign Technical School of Mechanical and Electrical Engineering Vasiliadi

~2⁰⁵ €

6d 6h 26m

velichkover (753)

Merit Badge Mechanical Engineering Committee

~3³¹ €

2d 23h 21m

Ivodimitrov (1161)

Old social plaque-VMEI-Higher Mechanical and Electrical Engineering Institute

~28²³ €

6d 0h 31m

antique_x (63)

12310 Badge - 25 years Central Mechanical Engineering Institute

~5¹³ €

3d 18h 31m

Doral2 (334)

12209 Badge 25 years Central Mechanical Engineering Institute Sofia

~0⁷⁷ €

1d 20h 16m

Doral2 (334)

ASSOCIATION OF LOCOMOTIVE AND FIRE ENGINEERS-EMAIL

~4⁶¹ €

5d 7h 31m

blagoiger (850)

Badge 75 Years Union of Mechanical Engineering Workers

~2³⁹ €

3d 2h 46m

Ivodimitrov (1161)

Badge Excellent of the Ministry of Mechanical Engineering

~1⁸⁷ €

2d 23h 21m

Ivodimitrov (1161)

Anniversary collection of the Sofia School of Mechanical and Electrical Engineering in 1936

~20⁵³ €

1d 22h 21m

peco (1190)

12212 Badge 25 years Central Mechanical Engineering Institute Sofia

~0⁷⁷ €

1d 20h 16m

Doral2 (334)

39379 Bulgaria sign 30 years. Central Institute of Mechanical Engineering

~2⁰⁵ €

4d 6h 36m

velichkover (753)

35726 Bulgaria medal Excellent Master of Mechanical Engineering

~2⁵⁷ €

3h 36m 7s

velichkover (753)

36967 Bulgaria sign VMI Higher Medical Institute Plovdiv

~2⁵⁷ €

3d 2h 16m

velichkover (753)

36657 Bulgaria medal 25 years Central Mechanical Engineering Institute

~3⁰⁸ €

3d 20h 41m

velichkover (753)

Excellent Badge Ministry of Mechanical Engineering

~3⁵² €

5d 8h 56m

Ivodimitrov (1161)

12217 Badge 30 years Central Mechanical Engineering Institute Sofia

~0⁷⁷ €

1d 20h 16m

Doral2 (334)

38083 Canada sign International Brotherhood of Electrical Engineers

~1⁵⁴ €

1d 21h 1m

velichkover (753)

12214 Badge 30 years Central Mechanical Engineering Institute Sofia

~0⁷⁷ €

1d 20h 16m

Doral2 (334)