No way. Once the Nanjing Twelve Hairpin cigarettes are collected, they cannot be exchanged for money and have no collection value. They are purely for hobbies. The Nanjing Twelve Hairpins cigarette trademark integrates the figures of the Twelve Hairpins of Jinling by the famous painter Liu Danzhai, the Qijue poems by the famous red scholar Zhou Ruchang, and the seal script titles written by the famous calligrapher Chen Dayu.