Boy are you right. I didn't think anyone would recognize the type of train.
Photo taken in Perigueux, France 2004 at the SNCF open house. They overhaul
the train cars there to a like new condition every 20 years and repair all
the damaged cars. I went with a friend that had worked all his life there
from 1944 on. The Germans had control of it for about a year.
You can see a small slide show of the operation he
Have a great day.