To our younger readers, HO scale locomotives with smoke units may seem like a recent development. In reality, the feature dates back to the end of World War II when American Flyer began producing 1:87 ...

Proto 2000 HO Scale Southern Pacific Diesel Locomotives: Proto 2000 HO Scale Southern Pacific Diesel Locomotives No. 21122 E7A Locomotive Southern Pacific #6000 with Mars Light No. 21124 E7B ...

HO scale model trains are a significant part of model railroading history, and we can partially credit the overall popularity ...