Just got my first CD-ROM2 "broken" from ebay ($49 is pretty cheap now-a-days). Outside is easily A- (no scratches, minimal yellowing)
It of course has the middle gear breakage. One touch and it fell apart. Anyone have the measurements for the middle gear? Might be something neat to try and 3d print and put on thingiverse.com as the failure rate has to be getting close to 100%.
I ordered a replacement from France, but wanted to see if someone had already done the work to measure it :-)