Where can I buy black double happiness cigarettes?

Double happiness cigarette is a famous cigarette brand produced by Shanghai Cigarette Factory. Smoking is harmful to health. "Double Happiness" brand cigarette is a traditional high-quality flue-cured tobacco product. Because of its rich aroma and mellow smoke, it is listed as "National Famous Tobacco" and "Shanghai Famous Trademark". Double Happiness cigarettes gradually formed 15mg, 1 1mg and 8mg series products with different tar contents. History of Double Happiness Cigarette: Double Happiness brand cigarette is a first-class cigarette of flue-cured type, with rich aroma, pure taste and moderate strength. Specifications and packaging, starting from the circumference of 27.75 mm and the length of 70 mm, are just one of 20 soft bags. 1953, with a circumference of 27.5mm and a length of 70mm. 50 tin cans were added to the package. 10 in may, 1956, in order to increase exports, hard box packaging10 was introduced, and the length of cigarettes was 72mm. In the late 1960s, with the rise of filter-tip cigarettes, the specifications and packaging of Shuangxi brand cigarettes have changed. Specifications are divided into 8 1mm and 84mm, and there are four kinds of packaging: 50 cans, plastic cans, 20 cans, hard box clamshell and soft bag. At the beginning of liberation, the sales volume of Class B cigarette bank brand of Nanyang Tobacco Company Shanghai Factory declined in Shanghai market. In order to open up the Shanghai market, the company redesigned the logo of Shuangxi brand and changed the tobacco formula 195 1. In September, after the trademark of Double Happiness was approved, production began. 1959 Nanyang Tobacco Company's Shanghai manufacturing plant jumped ship. Shuangxi brand cigarettes are officially produced by Shanghai No.2 Cigarette Factory 199 1. In July, Shanghai Cigarette Factory launched a new product of Shuangxi brand mixed with expanded tobacco, which became a tight product with an output of 2 1984- 1970 boxes in 1992.