| Silver Shilling of George IV (1821) |
| Diameter: 23.60mm |
| Weight: 5.6552g |
| Fineness: .925 Silver, .075 Copper |
| Silver Content: 0.1682 oz |
| Obv: | Laureated head of George IV left |
| GEORGIUS IIII D:G: BRITANNIAR: REX F: D: |
| Rev: | Crowned garnished shield with arms (harp and lions), thistle, shamrocks, and rose around |
| ANNO date |