I offered this bike earlier, but without wheels. I have since found a set of wheels, Deore hubs, Velocity 650B wheels w Ultrega 9 Spd cassette. I also lowered the price 10% to $1450 plus shipping. You can see some pictures from my local Craigslist post
https://vermont.craigslist.org/bik/d/westford-trek-620-bike/7931167619.html
This Classic Trek 620 frame has a 24" ST & 22.5 TT. This frame was converted to 650B, couplers were added and the frame powder coated by Bilenky. Reynolds 531C lugged steel. Components - Wheels: Shimano Deore hubs & Velocity 650B rims; Drive Train: Sugino triple crank w 48/34/26rings; FD- Campy Mirage 9spd, & RD Shimano Ultegra 9 Spd; Shifters: RBW Silvers. Cock Pit - seat post, stem, bars, front rack, & wb cage are all Nitto; Brakes: Paul's Neo Retros w moon adapter, levers by Techtro. Saddle & pedals not included.
I originally owned a 22.5" 1983 frame and at some point found a 24" frame on eBay, so bought this. Not long after I retired in 2010 I had the conversion done and pretty much used it exclusively as a travel bike. The ride is almost indistinguishable from my blue Rambouillet.
We're about to downsize into a condo so am selling two bikes, giving one away, and keeping my Rambouillet and Saluki.
Michael