* Khan Krum Featured on Bulgarian Commemorative Coin

* Commemorative coin released for 140 years of the Bulgarian Exarchate

The Bulgarian Mint ( Монетен двор, Moneten dvor ), established in 1952, is solely responsible for the production of legal tender coins in Bulgaria.

These golden coins are today kept in the Paris City Museum, where they are labeled as " Monnaies d ' or d ' un chef bulgare du XI siècle, Sermon gouverneur de Sirmium " ( the golden coins of one Bulgarian ruler from the 11th century, Sermon, the governor of Syrmia ).

Due to the expensive and unsuccessful wars, repeated Mongol raids, and economic instability ( Constantine was the first Bulgarian ruler to mint his own coins on a vast scale ), the government was faced with a revolt in 1277.

Commemorative coins were issued of Claudius and his son Britannicus — who had been a friend of the Emperor Titus ( Titus was born in 39, Britannicus was born in 41 ).

List of commemorative coins of Russia ( 1993 ) | Commemorative coin, Central Bank of Russia

Litas Commemorative coins of Lithuania | commemorative coin dedicated to Kernavė

Commemorative coins are issued in denominations of 20, 50, 100, 500, 1, 000, 2, 500, 5, 000 and 10, 000 tenge.

* Commemorative coins of Ireland

Commemorative coins issued by the Reserve Bank of India in 2006 on the occasion of the 150th birth anniversary of Nārāyana Guru.

The Euro gold and silver commemorative coins ( Belgium )# 2006 coinage | Justus Lipsius Commemorative Coin

Commemorative coins are coins that were issued to commemorate some particular event or issue.

Commemorative coins by area:

Commemorative coinage of the United States consists of coins that have been minted to commemorate a particular person, place, event, or institution.

Category: Commemorative coins of the United States

Commemorative coins were a money raising mechanism that provided an alternative to raising taxes.

Thirty-drachma coin of 1963, Commemorative coins of Greece | commemorating the centennial of the Kingdom of Greece | reign of the House of Glücksburg.

Commemorative coins were also issued.

For details, see Commemorative coins of the United Arab Emirates dirham.

Commemorative coins had been struck for a number of events and anniversaries by the United States Mint since 1892.

* Commemorative coins of Bulgaria

Three Commemorative coins were minted to celebrate the Commonwealth in 1936.

Commemorative coins can be for collectors and also for circulation.

Commemorative coins of the Soviet Union | Commemorative coin, released in the USSR on the 120th anniv.

Commemorative coins of the Soviet Union | Commemorative coin released in the USSR in 1988 to commemorate the monument to Peter the Great