Maybe one of these similar products would be of interest:-
Rivarossi HR4394 DR Green/Grey Bi-Level Coach Set (4) IV
Rivarossi HR4394 4 Pieces Two-Floor DR Unit with Control Compartment, Green/Gray
Rivarossi HR4392 4 Pieces Two-Story DR Control Room and Green/Grey Roof
Rivarossi HR4393 4 Pieces Unit Two Floors Dr Without Housing Switch, Green/Grey