They are commonly broken. 1 of my 2 creatures had a broken mirror, and they are available as replacements here in the US.
That's a German export machine, hence the German warning decals, German coin door and cashbox assy, lack of US convenience outlet etc.
The CPU was probably jumpered for German operation too (W18 removed on the CPU)
Making nice progress! That hole was pretty bad, reminded me of my first creature.
I can see why the mirror gets cleaned up... That's where I put my multimeter usually!
The label thing - it just looks funny how the German label is stuck on top of another (English?) label...
That putty looks like the biz! I use "knead it" at work - no good for us, the ball would shatter it!