Complex sentence: Cupro-nickel 5,10,25 and 50 halala followed in 1972, inscribed with their denomination in ghirsh or riyal (1,2 qirsh, ¼, ½ riyal).
Split into simpler sentences: Cupro-nickel 5,10,25 and 50 halala followed in 1972. These coins are also inscribed with their denomination in ghirsh or riyal (1,2 ghirsh, ¼, ½ riyal).