Polymer 10,000 notes were issued as a commemorative issue on 28 July 2010.
Six further commemorative issues followed between 1989 and 1996.
Consisting of 4 stamps, the first commemorative issue was released in July 1948.
It is still used for Maundy money and various commemorative issues.
China produced five new commemorative issues, of four stamps each, during the 1920s.
The last publication was a commemorative issue in June 1944.
The former editorial staff was reunited for the commemorative 100th issue in the year 2000.
Time published a commemorative issue for Jobs on October 8, 2011.
From 1963 on, commemorative and special issues started to appear more frequently.
Since 1993, it has also been occasionally used for commemorative issues.