Hmm, old scan, not sure if a6et is old or not ( ), but could it be that this is a normal, not a special train?
Is it Bomen? (Wonder if that's colder or warmer?)
I have so far only posted one photo of a tour train or special, so this is a normal train but not taken at Bomen & colder.
The scan was done on low resolution around 10 or so years ago & they all need redoing when I have the time.