... For sale Studio/ 1 BR Apartment, city of Sofia, Druzhba-1, 48 sq.m, ... For sale Studio/ 1 BR Apartment, city of S ...Studio/ 1 BR Apartment, city of Sofia, Druzhba-1, 48 sq.m, € ...Druzhba-1, 48 sq.m, € 35 000 Bedrooms: 1, ... For sale Studio/ 1 BR Apartment, city of Sofia, Druzhba-1, 48 sq.m,