This rare Saudi Arabia coin, featuring the denomination of 1 Riyal and minted in 1346 (1928), is a must-have for any serious coin collector. Made of silver with a fineness of 0.83, this coin bears the image of the historical regions of Najad and Hejaz. It has circulated in the past, but its grade remains ungraded and has not been modified. The coin comes uncertified but is a variety of the Riyal and has a KM number of 12.