BLEEP - posted this to the wrong thread..... sorry.

i - did get what you need?
i've got a SIMPLEX (SGDG? I think is on the back of the RD), but I buggered up the flats on the 'top' bolt that accepts the screw that comes through the derailleur hanger. I had another derailleur sitting on my bench, so I put that on the bike for now.
I think I can fix it, but if you can use, I'll start working on switching my TREK 420 to SHIMANO.
Lemme know. Thanks.
mark v.

https://goo.gl/photos/rK4RsFL7C7PXibZc6