Brand: Ratsherrn.
Producer: Ratsherrn Brauerei GmbH.
Description: Blue crown cap. Center sailor cap with drawing of an anchor. Text white "Alhoi". With two swallows holding white band with blue text "HAMBURG". Black text on the skirt: "www.ratsherrn.de".
Factory sign: DKF(Delmenhorster Kork-Fabrik).