Hi Bob
I do not know who, if anyone, has the Tolley records.
This isn't my rifle, but I'm working on that. The caliber
appears to be 577/500 NO. 2. Near as I could tell from
the 5 minute look see that I have had. It's definitly not
the 3 1/8" case. Thanks for looking and I am glad I gave
you an excuse to visit your rifles. The .318 sounds like
a real treasure. Have you posted anything on it?
Thanks
Raff