Own a rare wartime collectible — the 1940 Denmark ½ Krone “N” (KM#831), struck at the Copenhagen Mint during the reign of King Christian X (1912–1947).

Produced in aluminum-bronze, this coin was issued in the first year of German occupation during World War II, giving it deep historical and numismatic significance.

With a limited mintage of just 1,871,000 pieces, it is one of the scarcest Danish circulation coins of the 1940s. Weighing 3 g, measuring 20 mm, and featuring a smooth edge, this round coin displays Christian X’s monogram and classic Scandinavian design—an enduring symbol of Denmark’s wartime resilience.

Specs at a glance

• Country/Period: Denmark — King Christian X (1912–1947)

• Denomination: ½ Krone

• Year: 1940 “N” • KM#: 831 • Mint: Copenhagen, Denmark

• Composition: Aluminum-Bronze • Weight: 3.0 g • Diameter: 20 mm • Thickness: 1.6 mm

• Edge: Smooth • Shape: Round • Alignment: Medal (0°)

• Mintage: 1,871,000

Welcome to Treasure Trades, your destination for collectible and historic world coins. Each piece tells a story — and this rare 1940 Danish issue embodies both beauty and history from a defining moment in Europe’s past.

Act fast — the 1940 “N” ½ Krone is one of Denmark’s rarest WWII issues, with only 1.87 million struck. Secure this historic Copenhagen-minted coin before collectors claim them all!

 Why This Is a Smart Buy

• Wartime rarity: Struck in 1940, the year Denmark was invaded by Germany — making it a WWII first-year occupation issue with immense historical appeal.

• Low mintage: Only 1,871,000 coins were produced, far fewer than typical prewar Danish circulation issues.

• Material shift: Made from aluminum-bronze instead of traditional silver, reflecting wartime metal shortages — a hallmark of 1940s coinage.

• King Christian X legacy: His initials “CX” symbolize Danish resistance and national unity during occupation; coins from his reign are highly collectible.

• Investment potential: The combination of low mintage, wartime production, and historical context gives this coin enduring numismatic and market value.

• Mint authenticity: The “N” identifies Copenhagen Mint, adding provenance and Scandinavian minting prestige.

In summary: This 1940-N ½ Krone is more than a rare coin — it’s a tangible piece of WWII-era European history, prized for its scarcity and significance.

1. Krause, Standard Catalog of World Coins (SCWC) — Denmark ½ Krone 1940-N (KM#831) entry confirming mintage, composition, and specifications.

2. Numista: Denmark ½ Krone 1940-N (KM#831) — details and collector data.

   → Numista Entry

3. NGC World Coin Price Guide: Denmark section for Christian X era issues.

   → https://www.ngccoin.com/price-guide/world/

4. Nationalbanken (Denmark’s Central Bank) — historical coinage and WWII transition to non-silver metals.

   → https://www.nationalbanken.dk/en

5. Wikipedia: Christian X of Denmark — historical background and wartime significance.

   → https://en.wikipedia.org/wiki/Christian_X_of_Denmark