Speleo, is André's guess correct?

I've got the pedal assy. It wasn't that easy due to rusted screws but the hardest job was....tadaa....the very last screw I had to remove to get the metal piece that holds the pedal to the wooden base. The little bugger didn't move more than 2 turns then the head was ruined. I had to put a screwdriver underneath and bend it up so it breaks loose from the wood. The metal piece was bended....sorry

But I think it's an easy job to make it straight or even make a new one. I also removed the metal case for the coin box. I will take pics so you can tell me what can be useful for you. There was nothing else left, the controlpanel was gone as well....I've been too late, sorry

There was nothing to see what you could identify as being a part of the sides...and they are very unique. Maybe someone liked them and he decorated his wall with it

I will take pictures monday evebing and post the on tuesday.
Do you have a thread with your Buck Rogers project? What else is missing?