| Issuer | United Kingdom |
| Year | 1817-1820 |
| Type | Non-circulating coin |
| Value | 4 Pence (1⁄60) |
| Currency | Pound sterling (1158-1970) |
| Composition | Silver (.925) |
| Weight | 1.89 g |
| Dimensions | 18 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Benedetto Pistrucci |
| In circulation to | |
| Reference(s) | KM#671, Sp#3793 |
| Obverse description | Laureate bust of King George III right, legend around, date below. |
| Obverse script | Latin |
| Obverse lettering | GEORGIUS III DEI GRATIA
1818 (Translation: George the Third by the Grace of God) |
| Reverse description | Central crowned denomination with legend around. |
| Reverse script | Latin |
| Reverse lettering | BRITANNIARUM REX FID: DEF: *
4 (Translation: King of Britain Defender of the Faith) |
| Edge | |
| Mint | |
| Mintage | 1817 - Prooflike - 1 386 1818 - Prooflike - 1 188 1820 - Prooflike - 990 |
| Catalog ID | 1932413450 |
| Comments |
