Brand: Coca-Cola.
Producer: Coca-Cola Customer Marketing Co., Ltd.
Description: Silver crown cap. Red text: Coca-Cola zero JAS. 6-2-31 and text in japanese.
On the skirt red text: 100ml 0 Kcal 0g 0g 0.01g 0120-308509 and text in japanese.
Factory sign: NCC (Nippon Crown Cork)