Marx Prewar 1938 Switch tracks and Uncouple Units Information 

Never seen these uncouplers, thank you David for showing us how they work.

Hi Collector David, Great video on the Marx Pre-War switches and uncoupler. Very informative. I have never seen the lighted switches or lighted uncoupler. I will be keeping my eye out for some like you have. Regards, Rick Mansberger HighPointe Station

"BEST INTRO" Nice demo on early Marx track controllers, thanks for sharing David 👍

Great video, thank you for sharing. You have quite the collection.

Thanks for doing this video. We have a set from 1938. I almost identical to what you’re showing on the video, but I am not sure how to hook up the controllers.

This may seem like a dumb question but what hobby shop do you shop at ? I never have seen such items.