Old Brass Case - 75x213R...

[oldshotandshell]

British(?) 75mm cartridge case measuring 75x213R with three stab crimps approximately 12mm below the case mouth. Primer with a Nordenfeldt groove and British headstamp as shown. I can't find it listed in any reference I have - can somebody identify it for me please?

 

[Falcon]

It looks like a case for the 2.95" Mountain Gun. I have one very similar.

 

[oldshotandshell]

That was my first thought, however that case was 75x158R - this one is 55mm longer at 75x213R...

 

[a1brassansteel]

I think they done a case you have for the 2.95 long projectile....not home to check....still away