| Issuer | United Kingdom  |
|---|---|
| King | George III (1760-1820) |
| Type | Standard circulation coins |
| Year | 1799 |
| Value | ½ Penny (1⁄480) |
| Currency | Pound sterling (1158-1970) |
| Composition | Copper |
| Weight | 12.6 g |
| Diameter | 30 mm |
| Thickness | 2.4 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Coin alignment ↑↓ |
| Demonetized | 31 December 1869 |