2nd-class (Open-room/compartment) USI car (B4t5½).
This car used to be 100% 1st-class (A4t4) until the mid-80s.
As it is part of the latest batches of USI cars, it is mounted on Y28C bogies.
Lyon-Perrache. 23rd September 2004. P.L.Guillemin (plguillemin@yahoo.fr)