Brand: Lang Läuft.
Producer: Lan Bräu Freyung.
Description: Red crown cap. White text: Läuft ®.
Note: ( It is different from 69540 because of the "®" in the copyright).
Plastic line.
Factory sign: R.R.K. (Rauh GmbH & Co.
Blechwarenfabrikations-KG).