Saratoga EZ-PSK. This is set up for a Yaesu 8-pin mic but you could change it without much effort. I bought this unopened at a swap meet many moons ago. The quality control was less than what I would have expected. I had to go through the unit and solder connections. After doing that I realized how easy it would be to build my own sound card interfaces so I never used this one. It works, I have never used it after I made sure it worked. Make an offer.