For 2013 to celebrate the Royal Birth of Prince George, the New Zealand Post released a very Limited Issue Royal Baby $1 One Dollar Silver Proof Coin struck in solid fine .999 Silver plated in pure 24 Carat Gold weighing one ounce of pure Silver on behalf of New Zealand.
The reverse features the Princely Coronet a type of crown that's assigned to the children of the Heir Apparent while the obverse depicts the portrait of Her Majesty Queen Elizabeth II by Ian Rank Broadley FRBS.
These legal tender coins have been struck to proof quality using specially prepared dies and highly polished blanks.