REFILE A new stamp issued in commemoration of the successful test launch of the “Hwasong-14” intercontinental ballistic missile is seen in this undated photo released by North Korea’s Korean Central News Agency (KCNA) in Pyongyang on August 8, 2017. KCNA/via REUTERS ATTENTION EDITORS – THIS IMAGE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THIS IMAGE. NO THIRD PARTY SALES. SOUTH KOREA OUT. NO RESALES. NO ARCHIVES