Trafikverket R12 5188 (S-TRVF 50 74 887 3188-0). The restaurant cars used between Stockholm and Luleå/Narvik have a long and varied history. One of originally 25 cars built 1968-1969 by Kalmar as combined restaurant and seating cars RB1, all were rebuilt from 1985 to full bistro cars R2. Of these, 7 went to Svenska Orientexpressen and were rebuilt from 2000-2001 with a retro-style interior, then called R12, operated until 2010. 5 of these were sold to SSRT/Trafikverket in 2012 and got another new interior, the manual passenger doors were closed so they only have a loading door and passengers can only get in/out from other carriages coupled. As such they are now used by Vy on their lines in Sweden.
Stockholm Centralstation, 2023-07-30.

tobias b köhler