| Issuer | United Kingdom |
| Year | 1813 |
| Type | Standard circulation coin |
| Value | 1 Guinea (21/20) |
| Currency | Pound sterling (1158-1970) |
| Composition | Gold (.9167) |
| Weight | 8.4 g |
| Dimensions | 24 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Lewis Pingo |
| In circulation to | |
| Reference(s) | KM#664, Sp#3730 |
| Obverse description | Sixth laureate portrait of King George III right, legend around. |
| Obverse script | Latin |
| Obverse lettering | GEORGIVS III DEI GRATIA (Translation: George the Third by the Grace of God) |
| Reverse description | Crowned shield of arms within garter, legend around, divided date below. |
| Reverse script | Latin |
| Reverse lettering | HONI SOIT QUI MAL Y PENSE
BRITANNARUM REX FIDEI DEFENSOR
1813 (Translation: Shame on he who thinks evil of it King of the Britains Defender of the Faith) |
| Edge | Reeded |
| Mint | |
| Mintage | 1813 - - 1813 - Proof - |
| Catalog ID | 2963353310 |
| Comments |
