Brand: Keler (18).
Producer: S.A. Damm.
Description: Silver crown cap, black text: K KELER, red numbers: 18.
On the skirt: KC80001 S.A. DAMM ROSSELLO 515. 08025 BARCELONA.
(Different [01039], in this letter "k" is semi-transparent).
Platic line.
Factory sign: Z (Zapata Ibérica).