Erkennungsmarke - abbreviation help

[Uffz. Rohleder]

Hello all, 

I need some with an dog tag. 

It reads 

Kdeur. D. Lw. 

b. A. OK. 3

 

 

Stefan

[Bernhard H.Holst]

Hello Stefan.

Kommandeur der Luftwaffe beim Armee Oberkommando 3

Bernhard H. Holst

[Uffz. Rohleder]

Thank you very much! 

On the Erkennungsmarke is also a very low number. 

Does this mean its the one of Oberst Philipp Zoch?

I was told so since years but its hard to believe. I got the Dog Tag direkt from the family of an later General Leutnant. But at this point i never ask for the name or if it was hims.