Sierra LeoneSierra Leone 1 dollar, 1999
China 2000 - First Century Armillary Sphere
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Information:
| Number | KM# 130 |
|---|---|
| Country | Sierra Leone |
| Period | Dollar (1997 - 2023) |
| Currency | Sierra Leonean dollar |
| Coin type | Commemorative coins |
| Denomination | 1 dollar |
| Year | 1999 |
| Subject | China 2000 - First Century Armillary Sphere |
| Composition | Copper-Nickel |
| Edge type | Reeded |
| Shape | Round |
| Alignment | Medal (0°) |
| Weight (g) | 28.28 |
| Diameter (mm) | 38.61 |
| Thickness (mm) | 3 |
Obverse:
| Coat of arms 1999 |
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Reverse:
| Tool, device $1 |
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Mintage:
| Mint | Mark | Mintage | ||
|---|---|---|---|---|
| Unc | BU | Proof | ||
| United Kingdom, Tadworth (Pobjoy Mint) | PM | - | + | - |
