| Silver Crown of George IV (1821-1822) |
| Diameter: 38.74mm |
| Weight: 28.2759g |
| Fineness: .925 Silver, .075 Copper |
| Silver Content: 0.8409 oz |
| Obv: | Laureated head of George IV left |
| GEORGIUS IIII D:G: BRITANNIAR: REX F: D: |
| Rev: | St George on horseback right, slaying dragon |
| date |