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| Number | KM# 31 |
|---|---|
| Country | Luxembourg |
| Period | Grand Duchess Charlotte (1918 - 1964) |
| Ruler | Marie-Adélaïde / Charlotte |
| Currency | Luxembourg franc |
| Coin type | Circulation coins |
| Denomination | 10 centimes |
| Year | 1918 - 1923 |
| Edge type | Smooth |
| Shape | Round |
| Alignment | Medal (0°) |
| Composition | Iron |
| Weight (g) | 3.2 |
| Diameter (mm) | 20 |
| Thickness (mm) | 1.5 |
![]() | Coat of arms Description Legend |
|---|
![]() | Wreath Legend |
|---|
| Year | Mintage | Rarity | Value, USD | ||
|---|---|---|---|---|---|
| UNC | BU | Proof | |||
| 1923 | 350.000 | - | - | RR | $ 4.73 |
| 1921 | 626.000 | - | - | ||
| 1918 | 1.603.000 | - | - | ||
