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| Number | KM# 231.1b |
|---|---|
| Country | Costa Rica |
| Period | Republic of Costa Rica (1951 - 2025) |
| Currency | Costa Rican colón |
| Coin type | Circulation coins |
| Denomination | 50 colones |
| Currency rate | 50 CRC = 0.11 USD |
| Year | 2006 - 2017 |
| Edge type | Reeded and smooth section |
| Shape | Round |
| Alignment | Coin (180°) |
| Composition | Brass plated Steel |
| Weight (g) | 8 |
| Diameter (mm) | 27.5 |
| Thickness (mm) | 1.95 |
![]() | Coat of arms Legend |
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![]() | Legend |
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| Year | Mintage | Rarity | Value, USD | ||
|---|---|---|---|---|---|
| UNC | BU | Proof | |||
| 2017 | 10.000.000 | - | - | B | $ 1.52 |
| 2015 | 20.000.000 | - | - | ||
| 2012 | 30.000.000 | - | - | ||
| 2007 | 36.000.000 | - | - | ||
| 2006 | 5.000.000 | - | - | ||
