Just for further amusement, the first two pix show some wagons abandoned at Bardh, Kosovo during the civil war; the locals had stolen the white metal bearings. so the wagons simply sat down on the axleboxes with the wheels coming up through the floor. The third shot shows Tirana, Albania, station with the tracks being cleared ready for the arrival of the train*. (Don't have pix of the t
rain itself, as photography was "discouraged" but the rolling stock lacked doors and most windows, and seemingly any brake rodding...).
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*This could be difficult to model, though
PS My apologies for the failed attempt to insert photos correctly into the text...