| Issuer | United Kingdom |
| Year | 1817-1820 |
| Type | Standard circulation coin |
| Value | 1/2 Sovereign |
| Currency | Pound sterling (1158-1970) |
| Composition | Gold (.9167) |
| Weight | 3.99 g |
| Dimensions | 19 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | Obverse: Benedetto Pistrucci Reverse: William Wyon |
| In circulation to | 28 February 1891 |
| Reference(s) | KM#673, Sp#3786 |
| Obverse description | Laureate portrait of King George III right, legend around, date below. |
| Obverse script | Latin |
| Obverse lettering | GEORGIUS III DEI GRATIA
1817 (Translation: George the Third by the Grace of God) |
| Reverse description | Crowned shield of arms, legend around. |
| Reverse script | Latin |
| Reverse lettering | ·
BRITANNIARUM REX FID: DEF: (Translation: King of the Britains Defender of the Faith) |
| Edge | |
| Mint | |
| Mintage | 1817 - - 2 080 100 1817 - Proof - 1818 - overdate variety exists - 1 030 200 1818 - Proof - 1820 - varieties exist - 35 000 |
| Catalog ID | 2189731310 |
| Comments |
