中国邮票目录 app for iPhone and iPad
China Stamps contains four catalogs,including the stamps issued by the responsible postal services in the different historical periods from the Qing Dynasty to the present in the Chinese mainland.it is a necessary tool for collectors
1. The Qing Dynasty stamps(from 1878 to 1910)
2. The stamps of Republic of China(from 1912 to 1949).
3. The Liberation Area stamps(from 1930 to 1949).
4. The stamps of the Peoples Republic of China(from 1949 to 2013).