1950s (?) Marklin 3200 set

If I'm going to be honest, for quite some time now trains haven't been on my mind. As a result, things at GGF HQ (pictured below) haven't been productive. My TPR map isn't finished (and to this day remains in limbo if it ever will be finished), I haven't been active on BPT and a YT channel idea I hoped to start flopped before I even came close to uploading anything. But since today is my 3 year anniversary of being BPT member, I think it's appropriate to make a little bit of a comeback and start a discussion.



Now onto the subject of the thread.

A couple of years ago a relative gave me this Marklin HO set. He said he found it whilst working in Germany and gave me it because he knew I liked trains.



The engine and contents seemed to be in overall good condition (except the control pannel thingy's buttons are a bit floppy and loose). I dont actually have the power controller so the engines can move so I don't even know if everything here works.



From what I could find on the internet, people have similar sets that date form the 1950s/60s. I couldn't find the exact one I have (mine comes with some extra bits and bob such as trees, more rolling stock a lamppost, mini track pieces and some kind of wiring)




So I am looking to you, brothers of BPTs for more information about the set, what its worth and so on since I don't collect this stuff and don't know much about it.