New Zealand Mint · Niue
Two-ounce silver bullion coin featuring the hawksbill turtle, minted by the New Zealand Mint for Niue.
| Mass | 62.214 g |
| Troy Ounces | 2 oz |
| Diameter | 40.5 mm |
| Thickness | 5 mm |
| Edge | milled |
| Purity | 99.9% Silver |
| Fineness | 0.999 |
| Density | 10.5 g/cm³ |
| Face Value | 5 NZD |
| Series | Hawksbill Turtle |
| First Minted | 2014 |
Use these values to verify an authentic Niue Hawksbill Turtle 2 oz. All tests can be performed with a digital scale, calipers, and the EON ping tester.
Use a 0.01g digital scale. Calibrate first with a known object (a €2 coin = 8.50g).
Use plastic calipers (not steel — avoid scratching). Or use the camera tool with a bank card as reference (ISO 7810: 85.60mm × 53.98mm).