The product is a rare and valuable 1935 Saudi Arabian 1 Riyal silver coin, featuring a fineness of 0.917. This uncirculated coin is a part of the Middle East's numismatic history, bearing the signature of the country's origin and a unique KM number. As a collector's item, this coin holds a special place for those interested in coins and paper money, especially those from the Saudi Arabian region. With its historical significance and rarity, this coin is a prized possession for any numismatist.