SNCF
TGV PSE class 23000
Tricurrent PSE trainset N. 113 was especially modernised for Paris-Lausanne and Paris-Zurich services, called "La ligne du Coeur". You can see a detail of a trailer's bogie, with two logos: "La ligne du coeur - France Suisse" and the one of the town "Neuchâtel". Notice the red line that is only for modernised tricurrent PSE TGVs.
Picture taken at the station Paris-Gare-de-Lyon, on May 1st, 1998. Photo and scan by Benoit Gehant - bgehant@ese-metz.fr