Re:
Thanks for the additional input. My gut is that it's 1981 frame, but logic it could be earlier, or have I got that the other way around? I enquired with the seller on ebay the date code of his frame. See the pics below. Many thanks, Andrew.
Looking to pinpoint the date of my Roy Thame with serial number 31281. I think it's a late 70s or even as late as 1981, as it came as a bike with Campy NR cranks with 81 date code and NR brakes. Sure these could have been added after. I actually thought 1981 might be a bit late as the frame has...