was issued. It showed an aircraft over the mausoleum of Dr Sun in Nanking. It was reissued in 1948 but with a $10,000 overprint. On 1947-05-05 a set commemorating the 1st Anniversary of the Return of Government to Nanjing depicts the gateway to the Sun's mausoleum. The five values of this set were printed in Beijing by the Central Trust printing works. The engraved stamps were perforated 14. Separate versions of this set were also released with different values for use in the Northeastern Provinces and Taiwan. On 1948-04-28 a set of two stamps was produced by the Central Engraving and Printing Works in Beijing to mark the third anniversary of the restoration of Taiwan to Chinese rule. It shows the Sun Yat-sen Memorial Building in Taipei. It was engraved and perforated 14. Finally, on 1948-03-20, on Postal Commemoration Day, a large format $5,000.00 dark carmine commemorative was issued which included an illustration of the 10 cents Sun-Yat-sen stamp of the 1912 issue. It was lithographed with rubber plates by the Dah Yeh Printing Co. of Shanghai, and available both perforated 14 and imperforate. It was issued at a stamp exhibition in Nanjing, and honoured the 70th anniversary of the first Chinese stamp in 1878. An otherwise identical stamp, both perforated 14 and imperforate, was issued on 1948-05-19 in green for a philatelic exhibition in Shanghai. People’s Republic of China Commemoratives from the People’s Republic of China include: 1956 90th Anniversary of Yat-sen's birth, 1961 50th Anniversary of the Republic, 1981 70th Anniversary of the Founding of the Republic 1986 75th Anniversary of the Founding of the Republic 1999 Review of the 20th Century set; one 60f value only, 1911 Revolution 2006 140th Anniversary of Yat-sen’s birth, plus separate issue for Hong Kong. 2016 150th Anniversary of Yat-sen’s birth, plus separate issues for Hong Kong and Macau. Republic of China The Republic of China has produced the following additional stamps commemorating Sun Yat-sen: 1955 2nd Re election of Chiang Kai-shek which shows the Sun Yat-sen memorial building, 1959 the 150th Anniversary of Lincoln's birth, 1961 50th National Day, 1964 70th anniversary of Kuomintang, 1965 Centenary of Yat-sen's birth, 1971 60th National Day 1975 50th Anniversary of Yat-sen's death, 1976 11th Kuomintang Conference and others in later years along similar lines. 1994 Centenary of the Kuomintang. the Sun Yat-sen memorial building has also appeared on stamps in 1955, 1968 and 1971.