Czech/German headstamp

[Luuk9319]

Could someone help me identify this headstamp? It's marked 'P20A'. I'm trying to figure out the factory code.

 

[Alpini]

lt's the

Patronenhülsen- u. Metallwarenfabrik AG in Rokycany

also known as auu stamp

the primer should be from Škoda (10A)

 

[fert]

NSCH=Skoda Werk Nürscharr

 

[AKON_]

Hi Fert Nürschan ne Nürsccharr Alpini Excelent identification .
Akon.

 

[AKON_]

Agreement between Škoda Works and OKH from 1939 - overview of the range and quantities of, among others, 8cm ammunition.

 

[AKON_]

Patronenhülsen- u. Metallwarenfabrik AG in Rokycany had orders directly from OKH or were subcontractors.
Akon

 

[Alpini]

Interesting document with the "Mosaikfirmen" mentioned.