Another gutted member in awe of your purchase. I'm still on the hunt for another. I brought my original 753 frame, fork and stem from Zinn in 1994. The company was based just outside West Bromwich on the outskirts of Birmingham. At the time the company had just changed hands. Originally I brought a red 531 frame that was built by the new owners, but the rear triangle was not aligned correctly so I took it back and swapped it for a 753 frame in Grey from stock that was built by the previous owners.
Somwhere I still have a BeenBag Zinn Jersey and shorts.