Niue, a sovereign state in free association with New Zealand, uses two official legal tender currencies. The New Zealand Dollar is the circulation currency for daily transactions, while the government also authorises legal tender coins in the Niue Dollar currency for collector's purposes.
A number of mints issue a large variety of commemorative and collector coins under the authority of Niue. These coins are dedicated to historical or general popular culture themes not related to Niue itself. Many of them are in standard bullion sizes - such as one ounce of gold (abbreviated as 1 oz Au, where "Au" comes from the Latin word for gold, Aurum).
"The 2022 $100 Earth from Above 1oz 99.99% Gold Proof coin celebrates the most awe-inspiring view in our galactic neighbourhood, our beautiful planet Earth from the vastness of space. An extremely exclusive coin, heightened by an awe-inspiring design in sublime gold. Collectors will be on a mission to own one! Silence, weightlessness and nothing but the unparalleled view of our exquisite planet, illuminated by starlight." | 
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