Class 5500 of SNCF (ex PO), seen on an "Express" service, on the Pyrenean Mainline (Toulouse-Bayonne).
Lourdes.
Early-70s.
Photo by Ricard Ricón Serra (ricard_ricon@hotmail.com)(Acknowledgements).
Posting and Comment by P.L.Guillemin (plguillemin@yahoo.fr).