Niue: Set of 3 May 3 Constitution Coins 1791 Gold 2021 Proof
Niue: Set of 3 Coins – Constitution of 3 May 1791 Gold 2021 Proof is an exceptional numismatic set that commemorates one of the most significant events in Polish history – the adoption of the Constitution of 3 May 1791. It was the first constitution in Europe and the second in the world, symbolizing aspirations for reform and democratic change.
The coins in the set are struck from pure gold of Au.999 fineness in three different weights: 1 ounce, 1/4 ounce, and 1/10 ounce troy. All the coins are crafted in the highest minting quality (proof), ensuring exceptional aesthetics. Each coin is legal tender and comes with the Niue government’s guarantee of authenticity, purity, and origin of the metal. The product is presented in an elegant wooden box.
Technical specifications of the coins:
1 ounce (100 NZD): diameter 38.61 mm, mintage 333 pieces.
1/4 ounce (25 NZD): diameter 22.5 mm, mintage 791 pieces.
1/10 ounce (10 NZD): diameter 18 mm, mintage 1791 pieces.
Obverse of each coin features a portrait of Queen Elizabeth II, designed by Ian Rank-Broadley. The rim bears the denomination, year of issue, and issuing country – Niue.
Reverse depicts the scene of the adoption of the Constitution of 3 May 1791. The design is enriched with historical details related to this monumental moment in Polish history, along with the inscription “CONSTITUTION OF 3 MAY 1791.”









