

COPY
| Number | KM# 1 |
|---|---|
| Country | Guernsey |
| Period | Guernsey pound (1830 - 1966) |
| Ruler | George IV |
| Currency | Guernsey pound (pre-decimal) |
| Coin type | Circulation coins |
| Denomination | 1 double |
| Year | 1830 |
| Edge type | Smooth |
| Shape | Round |
| Alignment | Coin (180°) |
| Composition | Copper |
| Weight (g) | 2.5 |
| Diameter (mm) | 18.7 |
| Thickness (mm) | 1.5 |
![]() | Coat of arms Description Legend |
|---|
![]() | Legend |
|---|
| Mint | Mintage | ||
|---|---|---|---|
| UNC | BU | Proof | |
| United Kingdom, London | 1.649.000 | - | - |
| 1830 | $ ***** |
