Brand: Piast.
Producer: Browary Dolnoslaskie Piast S.A.
Description: Yellow crown cap. White crown with gray drawing, Piast in black on a yellow background, and WYGRAJ PIWO, SZUKAJ POD KAPSLEM in white on a red background, white down arrow in the left area.
Inside text: GRAJ DALEJ.
(Difference with the [80308] the size of the letters on the back).
Plastic line.
Factory sign: cp (Canpack).