GuyanaGuyana 25 cents, 1967-1992
 |  | |
Information:
| Number | KM# 34 |
|---|---|
| Country | Guyana |
| Period | Co-operative Republic of Guyana (1966 - 2023) |
| Currency | Guyanese dollar |
| Coin type | Circulation coins |
| Denomination | 25 cents |
| Currency rate | 0.25 GYD = 0.01 USD |
| Year | 1967-1992 |
| Composition | Copper-Nickel |
| Edge type | Reeded |
| Shape | Round |
| Alignment | Medal (0°) |
| Weight (g) | 4.29 |
| Diameter (mm) | 21.94 |
| Thickness (mm) | 1.52 |
Obverse:
| Coat of arms ONE PEOPLE ONE NATION ONE DESTINY |
|---|
Reverse:
| Bird 25 |
|---|
Mintage, Worth:
| Year | Mintage | Value, USD | ||
|---|---|---|---|---|
| Unc | BU | Proof | ||
| 1992 | + | + | - | $ 1.26 |
| 1991 | + | + | - | $ 0.7 |
| 1990 | + | + | - | $ 0.8 |
| 1989 | + | + | - | $ 0.88 |
| 1988 | 4.000.000 | + | - | $ 1.83 |
| 1987 | 3.000.000 | + | - | $ 0.71 |
| 1986 | 4.000.000 | + | - | $ 1.71 |
| 1985 | 2.000.000 | + | - | $ 0.97 |
| 1984 | 1.000.000 | + | - | $ 0.91 |
| 1982 | 1.500.000 | + | - | - |
| 1981 | 1.000.000 | + | - | $ 0.95 |
| 1978 | 2.006.000 | + | - | $ 0.96 |
| 1977 | 4.000.000 | + | - | $ 1.05 |
| 1976 | + | + | - | $ 1.43 |
| 1975 | + | + | - | $ 2.16 |
| 1974 | 4.000.000 | + | - | $ 0.88 |
| 1972 | 1.000.000 | + | - | $ 1.28 |
| 1967 | 3.500.000 | + | 5.100 | $ 0.7 |
