Ekm how to read ?

[Daarom]

2.bttr.wff.sch.d.art.wi.gru. -(123- bl.0)

[Witt]

Waffenschule der Artillerie?

[Daarom]

I think thats good. If I google it, Then i find indeed information about it.Thank you Witt. now only the abbreviation remains Wi Gru.

[BlackCat1982]

The only thing I could think of is Wirtschafts Gruppe.

[Daarom]

I think that can be good. Thank you Bc