I bought a pile of Tech 1 stuff in a lot and made myself a complete working set. This is the leftovers.
I have a Tech 1 that's really beat up but in working order, as well as a bunch of various modules and adapters that I don't need. Manuals in there too. Make note about the software below! You won't have the software for our B body cars!
The screen on the Tech 1 is scratched up, the 4th line is really hard to read, but the display is good.
The case is missing some screws so it's not held together well.
The 12V cigarette lighter adapter is intermittent and sometimes requires some wiggling to get the thing to power up.
It does not include software for our cars. There was only one set and I'm obviously keeping that. However if you can find the proper cart it'll work fine. I have pics of me using it in my car successfully.
I'd guess based on ebay listings this might go for $150. For that price I'd include shipping. I'd rather it ends up in the hands of one of us!
Note: Higher-res pictures are
here