I have a Ten-Tec 1209 2m to 6m transverter for sale. I just had my local radio tech (a fellow ham) run through it and he confirms it's operating at specs. It was factory assembled. I purchased it from a fellow ham a few months ago, but I am pursing other interests now and need the room in the shack. Puts out up to 8 watts on 6 meters depending on 2m input power and frequency. $100 shipped to the lower 48. Add shipping for anyplace else, based on weight (It's pretty light). I prefer PayPal.