Five coins of 5 Halalas of Saudi Arabia

The coins of 5 Halalas of Saudi Arabia / Kingdom of Saudi Arabia. Years:- 1972, 1972, 1972, 1972 and 1977 each. Materials:- Copper-Nickel. Diameters:- 19.5 mm each. Layers:- 1.3 mm ×4 and 0.95 mm ×1 each. Quantity: 5 (4+1) coins.