vintage Allis Chalmers / Hough advertising for construction machinery, bulldozers, crawlers etc.

Huge lot of assorted 1940s through 1970s vintage Allis Chalmers and Hough construction machinery advertising. This is all from the estate of a small excavator owner-operator and Allis-Chalmers collector.

It is full of lots of great photos of heavy construction equipment like tracked crawlers, bulldozers, end loaders and more.

It is mostly Allis Chalmers advertising material with about 9 issues of Allis Chalmers Reporter magazine, about 15 Allis specification sheets on different crawlers and bulldozers, an AC industrial tractor catalog, a few technical drawings and more.

There are also a few pieces of Hough and Baker Direct Lift Bulldozers advertising and well as some letterheads bills of sale etc..