| Issuer | Saint Helena |
|---|---|
| Year | 1821 |
| Type | Standard circulation coin |
| Value | 1/2 Penny (1⁄480) |
| Currency | Pound sterling (1821) |
| Composition | Copper |
| Weight | 9.4 g |
| Diameter | 29 mm |
| Thickness | 2 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#A4 |
| Obverse description | Coat of arms of the East India Company |
|---|---|
| Obverse script | Latin |
| Obverse lettering | AUSP: REGIS & SENAT ANGLIÆ (Translation: Auspicio regis et senatus angliæ (Under the auspices of the King and the Senate of England)) |
| Reverse description | Date above value |
| Reverse script | Latin |
| Reverse lettering | ST HELENA 1821 HALFPENNY |
| Edge | Smooth |
| Mint | |
| Mintage | 1821 - - 1821 - Proof - |
| Numisquare ID | 2351087060 |
| Comments |