[Coco] Dot matrix printers?

[Jim Cox]

In the process of going through all the stuff I have 
either collected or have been given by others, I find I 
now have a number of dot matrix printers.

I know one of them is a Gemini NX 10 which I got for my 
CoCo system many years ago.  Are ribbons still available 
for this?

I plan to go through the printers and post a list of them 
here to see if they are a good choice for the CoCo or if 
anyone wants them for the cost of shipping.

-Jim