A 19th century restrike of a 1783 silver medal honoring the Montgolfier brothers realized $654.50 during a recent auction.

Canada marks the 75th anniversary of D-Day with two circulating commemorative 2019 $2 coins, one with color added to enhance the details.

Two coins issued about a century apart in ancient Rome, sold during Leu Numismatik’s May 25 auction in Zurich, offer insights on their tumultuous times.

Estonia's new 2019 circulating commemorative €2 coin has a special design to celebrate the 150th anniversary of the nation’s Song Festival.

A new 2-ounce gold-plated silver $10 coin from Palau showcases the golden arowana, or dragonfish.

Japan is issuing new coins to celebrate the new emperor. The circulating 500-yen coin is due for release in October.

36 gaming counters, three duplicates, and their silver box are offered in a London auction lot June 12. Made circa 1632, the pieces show monarchs of England.

The Royal Mint's 2019 silver penny marks the birth year of Archie of Sussex, the son of the Duke and Duchess of Sussex (Prince Harry and Meghan Markle).

A rare 1623 silver reichstaler of Solms was issued during the Kipper und Wipper period of economic duress in the Holy Roman Empire.

Switzerland has issued a 2019 .835 fine silver 20-franc coin celebrating its involvement with a solar wind experiment in the Apollo 11 moon landing.

Canada’s 2019 Proof .9999 fine silver $30 coin marks the 60th anniversary of the St. Lawrence Seaway.

An imitation silver tetradrachm from a Celtic tribe along the Danube River features a very abstract design.

A gold stater of Tarsus struck for Alexander the Great is an example of the first type of his gold staters ever issued.

Three 2019 precious metal coins from the Monnaie de Paris will raise funds for reconstructing Paris’ fire-damaged Notre Dame cathedral.

A Russian 2019 circulating commemorative 5-ruble coin celebrates the fifth anniversary of the “return” of Crimea to Russia.

A rare silver piastre of rebel leader Ali Bey highlights Stephen Album Rare Coins’ May 23 to 25 auction.

Joe Average, a Vancouver artist, designed the reverse of Canada’s new dollar celebrating Equality.

A collection of Brunswick coins, most of them “Wildman” talers, are being offered individually during Heidelberger Münzhandlung's May 14 and 15 auction.

Australia has a new circulating colorful commemorative $2 coin, to mark bringing home the country's soldiers and nurses after World War I.

The Royal Mint celebrates the 200th anniversary of Queen Victoria's birth with several 2019 commemorative coins, some duplicating an 1851 medal.