Korean currency
The yen was the currency of Korea during the Colonial rule, from 1910 to 1945, and was issued by the Bank of Joseon It was equivalent to the Japanese yen and consisted of Japanese currency and banknotes issued specifically for Korea. It was replaced by the South Korean won at par in 1945, and by the North Korean won in 1947.
Cash-for-summit scandal
Cash-for-summit is the name of a political scandal that broke in South Korea in February 2003 and revolved around the secret payment by the Kim Dae-jung administration to North Korea of 500,000,000 dollars to secure the landmark June 2000 NorthSouth summit between the two Koreas.