Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Sadly, that Marklin single cylinder traction engine and threshing machine went in the same auction as the machine shop in 2000. I really regret not keeping the threshing machine but have since replaced the traction engine with another and better twin cylinder compound from the same period. You can see it near the end of this video at the 2:48 minute mark.