Riyal: coin from Kingdom of Saudi Arabia; 20 qirsh
RIYAL: COIN OF SAUDI ARABIA 1 riyal, 1935: Kingdom of Saudi Arabia Date on coin: AH 1354 (AH: Latin "Anno Hegirae…
Rial: coin from Mutawakkilite Kingdom of Yemen
RIAL: COIN OF YEMEN 1/40 rial (buqsha), 1949: Mutawakkilite Kingdom of Yemen Ruler: Ahmad bin Yahya Hamidaddin (H.M. …