20 Rial (1979 - 1988)
Features
| Denomination | 20 Rial |
| Catalog Number | KM# 1236 |
| Weight (g) | 9 |
| Diameter (mm) | 31 |
| Thickness (mm) | 1.74 |
| Shape: | Round |
| Composition: | Copper-Nickel |
| Not Magnetic | |
| Orientation | Coin orientation ↑↓ |
| Demonetized | |
| Calendar | Solar Hijri |
Obverse
Lettering:
٢٠
ریال
١٣۶١
٢٠
ریال
١٣۶١
Reverse
Lettering:
جمهوری
اسلامی ايران
بيست ریال
جمهوری
اسلامی ايران
بيست ریال
Edge
Description:
Reeded
Reeded
| Year | Mintage | Comment | Rarity |
|---|---|---|---|
| 1358 (1979) | Common | ||
| 1359 (1980) | Common | ||
| 1360 (1981) | Common | ||
| 1361 (1982) | Common | ||
| 1362 (1983) | Common | ||
| 1363 (1984) | Common | ||
| 1364 (1985) | Common | ||
| 1365 (1986) | Common | ||
| 1366 (1987) | Common | ||
| 1367 (1988) | Common |


