New Zealand Coins

New Zealand has been striking its own coins since the 1930s, and every era has produced designs that belong unmistakably to the country. The pre-decimal series carried Māori art from the start — crossed patu on the threepence, the hei-tiki on the halfpenny — alongside British monarchs from George V through Elizabeth II. When decimalization arrived on July 10, 1967, James Berry of Wellington designed the reverses for all six new denominations, drawing on the silver fern, the tuatara, and a Māori koruru carved head to create a series that treated indigenous imagery and endemic wildlife as the foundation of national identity on currency.
 
The coins span multiple monarchs, multiple mints, and multiple monetary systems. Pre-decimal pieces were struck at the Royal Mint in London and later in Wales, denominated in pounds, shillings, and pence inherited from Britain. Decimal coins replaced them with cents and dollars, but the commitment to New Zealand's own visual language — botanical, indigenous, and zoological — carried through both systems. The transition between them captures a country that kept redefining what belonged on its money while never abandoning the principle that it should look like nowhere else.
 
Several denominations from the decimal series have since been eliminated. The bronze cents were demonetized in 1990, the five-cent coin in 2006, and the larger copper-nickel ten-, twenty-, and fifty-cent pieces were replaced by smaller versions the same year. Combined with the pre-decimal coins that left circulation in 1967, New Zealand's numismatic history includes more dead denominations than living ones — each a physical artifact from a version of the country's currency that no longer exists.