20 Rial - Mohammad Reza Shah Pahlavi (1973 - 1978)
Features
| Denomination | 20 Rial |
| Catalog Number | KM# 1181 |
| Weight (g) | 9.1 |
| Diameter (mm) | 31 |
| Shape: | Round |
| Composition: | Copper-Nickel |
| Orientation | Coin orientation ↑↓ |
| Demonetized | |
| Calendar | Solar Hijri |
Edge
Description:
Milled
Milled
| Year | Mintage | Comment | Rarity |
|---|---|---|---|
| 1352 (1973) | Unknown | ||
| 1353 (1974) | 12,601,000 | Unknown | |
| 1354 (1975) | 16,246,000 | Unknown | |
| 2536 (1977) | Unknown | ||
| 1357 (1978) | ١٣۵٧ | Unknown | |
| 2537 (1978) | Unknown |