| Obverse description | Laureate draped bust of George IV left within ornate border of roses, thistles and shamrocks |
| Obverse lettering | GEORGIUS IV DEI GRATIA BRITANNIAR REX F : D : |
| Obverse script | Latin |
| Reverse description | King seated on a throne being crowned by Britannia, Scotia and Hibernia |
| Reverse lettering | ANTE PROBATA MINISTRAT.
CORON : XIX JUL : A : D : MDCCCXXI (Translation: He administers what he has already experienced) |
| Reverse script | Latin |
| Engraver | Thomason`s Manufactory, Birmingham, United Kingdom (1790-1849) |
| Mintage | 1821 - - |
| Catalog ID | 3743042640 |
| Comments |