Busan Metropolitan City (previous)
Busan (romanised as Pusan before 2000), on the southeastern-most tip of the Korean peninsula, is South Korea’s second largest city after Seoul and the largest port city in South Korea, with a population of approximately 3.6 million. The previous light blue and yellow emblem was placed in a yellow pentagon an a blue flag, with, in Korean Han'gul script, its official name, “Busan Metropolitan City”.