Ive got a bunch of O-gauge train cars, including an engine and coal car, along with some transformers, track, a trestle set, and variousother pieces of wires and equipment. Some of the stuff is probably from the 1940s, although some of it isnt quite that old. Im looking to sell it all, but am not sure what a reasonable price is to be looking for and I understand collectors will try to get items for as little as possible. So can anybody give me an idea of what I kind of price I should be looking for or where I should go to find out? Thanks.