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, bullion 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 - typically, one ounce of silver (abbreviated as 1 oz Ag, where "Ag" comes from the Latin word for silver, Argentum). Many of these feature movie characters. Some are also in innovative shapes, such as "Chibi".
Chibi (ちび or チビ) is a Japanese slang word describing something short (a thing, an animal or a person). The term is widely used to describe a specific style of caricature where characters are drawn in an exaggerated way: small and chubby, with stubby limbs and oversized heads. Coins of this type look like cartoon characters and have their corresponding shape; they are also very thick for their size.
The Mint says about this coin:
After much anticipation, our Star Wars Chibi Coin Collection now includes Yoda. Made from 1oz of pure silver, the coin is shaped and coloured to represent the Jedi Master as Chibi art. A verified legal tender coin, it has the Ian Rank Broadley effigy of Her Majesty Queen Elizabeth II on the obverse along with the Lucasfilm copyright.
The box incorporates imagery from Star Wars and a large window, so you can easily display this delightful treasure. A Certificate of Authenticity is printed on the box along with confirmation of the coin’s unique number. Inside, your purchase is protected in a specially designed acrylic case. | 
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