| Millennium: | 2nd millennium | ||
|---|---|---|---|
| Centuries: | 19th century – 20th century – 21st century | ||
| Decades: | 1890s 1900s 1910s – 1920s – 1930s 1940s 1950s | ||
| Years: | 1918 1919 1920 – 1921 – 1922 1923 1924 | ||
| |||
Below is a partial list of numismatic events that occurred in 1921.
Events[]
- Liechtenstein stops using the Liechtenstein krone and switches to the Swiss franc and the Liechtenstein frank.
Births[]
- May 4: Norman Sillman, English coin designer
