As reported by KCNA web-site.
Jan. 1, 2007:New Year.
Pyongyang, December 30 (KCNA) -- The Korea Stamp Corporation has issued stamps on the occasion of the New Year Juche 96 (2007). The stamps print the famous Pyongyang Bell which was used to be stricken to signal New Year's Eve and important events in the period of the Ri Dynasty. Reflected in the Pyongyang Bell stamp is the bell with the Taedong Gate, a historical relic, at its background under the letters "A Happy New Year" and "Juche 96 (2007)".