This might be a contender, maybe. How about Suntour's Pro Compe, in 5-speed or 6-speed? I'd never heard of these until yesterday, when I scored an old Nishiki with a Sunshine Gyro Master rear hub, and the 5-speed version Pro Compe freewheel, which is gold colored (the 6-speed one is silver). I've already been to Velo Base, and there was very little info there. EDIT: After a bit of cleaning, I see this particular freewheel must have had VERY little use, and/or the bit of grease really protected it pretty well. It's a nice sensible 14-28, in excellent condition, but I also see now, that it wasn't "really" all that special, just very decent for the day.