[A.Mifsin]

I have this Erfurt holster with loading tool and it's extra Magazine, it has some stamping which I wish to find out their meaning if it is possible because they are very faint, but from experience one might know what they stand for.
From what I can see on the front flap there is: 2.D.F. ( or it could be P)26. On the inside there is an ink mark which is impossible to make it out, and the back there is inscribe with a pointed tool.
E.BKINC (or G) Sub Lt. Anson Batt R.N.D.
And I almost forgot the maker J.M.ECKART ULM
Thanks for any help.

Alf.