| Issuer | New Zealand |
| Year | 2011-2012 |
| Type | Non-circulating coin |
| Value | 50 Cents |
| Currency | Dollar (1967-date) |
| Composition | Silver (.999) |
| Weight | 6.59 g |
| Dimensions | 24.75 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#119c |
| Obverse description | Fourth crowned portrait of HM Queen Elizabeth II facing right, wearing the Girls of Great Britain and Ireland Tiara, legend around, date below. |
| Obverse script | Latin |
| Obverse lettering | NEW ZEALAND ELIZABETH II IRB 2011 |
| Reverse description | The barque HMS Endeavour, commanded by Capt. James Cook on his first exploration of the Pacific in 1769-1771, sailing to the right, passing in front of Mount Taranaki (Mount Egmont), denomination above left, legend below. |
| Reverse script | Latin |
| Reverse lettering | 50 JB ENDEAVOUR |
| Edge | Plain |
| Mint | |
| Mintage | 2011 - Proof - 1 200 2012 - Proof - 1 000 |
| Catalog ID | 3267239800 |
| Comments |
