2 Dollars - Elizabeth II Panama Canal

Niue has issued commemorative silver under its own authority since the 1990s, leveraging a Crown dependency arrangement with New Zealand that grants it the legal right to produce legal tender while outsourcing monetary policy entirely. The Panama Canal series sits within a broader wave of themed collector issues that Niue mint agreements — primarily through the New Zealand Mint — produced aggressively during the 2010s.

The canal itself was transferred from U.S. to Panamanian control on December 31, 1999, after nearly a century of American administration following the 1903 Hay–Bunau-Varilla Treaty.