I don't have one for sale but can offer a little info to help.
The color can be changed just by slipping in a different color gel between the lenses. They are not difficult to get, I might even have some spares. Unless they were modified, it should have tge side mirrors as part if the top.
The backflash sheilds become brittle from age and heat. I have new lenses and possibly backflash sheilds if you get to the point you need one.
If you find a working unit it would probably be good to buy it. They do not come up too often and it is easier to find the accessories then the whole unit.