Hi, Yes they are great pics esp the old shunt motor, I remember that one at Leeds and some of the old units, I had B207 XVX when it was brand new on nights down to Perivale, we also had B209 which I got when I went back on days but my first one was D series NJN 191P and that was a flyer, i never really bothered with taking photos of our wagons but i wish i had now but some great memories when i see others did