Thanks for the extra pictures - they do look like they have been well used , think I will pass this time sorry .
Hope somebody else wants them from you . My current pair are heavily worn below the seals one side - so will keep looking
Re:
Thanks for the replies - good to be able to tap the knowledge on here
After a bit of detective work I think I may have snookered myself with this project early on
Cranks / rings were missing from box of bits I got with frame so bought one to match the other Shimano components. Chain-set...
First post :D
Needed to finish a first retro build - axle in box of bits seems way too long for frame / chainline
May consider whole bottom bracket if axle not available alone. Don't really want to go for a sealed unit