1932 Marmon-Herrington THD-315-6 oilfield pipe carrier bus conversion.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...n_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...on_pullman.jpg
Previously:
https://www.homemadetools.net/forum/...829#post213309
https://www.homemadetools.net/forum/...646#post209475
https://www.homemadetools.net/forum/...038#post168348
https://www.homemadetools.net/forum/...230#post165507
https://www.homemadetools.net/forum/...299#post208193
