I have a few engines that I can't find any information on anywhere. I have a bachmann with A.T. & S.F. under the window and has a silver top over the cab. I also have a bachmann with 1905 under the window. I have a smaller engine that has pennsylvania down the side and red windows with a symbol under the windows on each side, maybe P RR in a vase looking symbol. This is just a few of them.. Can anyone give me any information on them? Thank You