Dear Ralph,

Thank You very much. Reloading data and every other information will be very useful.
I have a good idea.
Please open
http://www.ch4d.com
From the left menu choose
Reloading dies – Reloading die list
You will find some interesting from the listed cartridges
Please look carefully. There are

10.75x65 R Collath
10x75x70 R Collath
11x 65 R (Look !!!)
11.15 Collath L.G.
11.15x52 LK Express
11.15x64 R
11.15x65 R LK Express

So, the 11x65R as cartridge is differ as from 11.15x65R LK Express as from 10.75x65R Collath (may be more correct - Grundig) and also differ from other cartridges in 11mm-aroud group.

I know how we can get important (and significant !) information.
As I understood, Your location “ny” means NY. So You live in USA.
Please, would You like to sent a message to “ch4d.com” and ask him about dimentions of full length die for 11x65R (also may be about 11.15x64R). Really we need only two dimentions “Base” and “Neck” diameters.

If I will do it by myself, I am afraide of they will see my message from another corner of the world written by my poor English and will ignore it. You can carefully describe the situation and formulate questions more correctly than me. If necessary You also may call and to talk.

Would You like to do it.
Sincerely Yours
Oleg