| Country | New Zealand | Denomination | sixpence |
|---|---|---|---|
| Year | 1939 | Mintmark | Royal Mint (London) |
| Metal | silver | Purity | 0.5 |
| Weight g | 2.83 | Silver oz | |
| Gold oz | Premium | ||
| Notes | Reverse features huia bird; obverse shows King George VI; New Zealand sixpence contained 50% silver from 1933–1946. | ||