A new golden and silver color one riyal coins will come into circulation from Monday, said a Saudi Arabian Monetary Agency (SAMA) announcement Saturday. The head of the new coin will have a golden color with the emblem of two swords and the palm tree. The margin will be silver color with the writing “The Custodian of the Two Holy Mosques King Abdullah Bin Abdul Aziz Aal-Saud.” The tails will have “One Riyal” inscribed in Arabic, while the margin will have a silver color with ‘One Hundred Halala' written on the upper part. In the bottom, the year of the minting of the coin (1429 AH) will be written. The new coin will be available at all SAMA branches from Monday. __