Depicts the National Emblem of Oman dividing denomination in Arabic and English, surrounded by the country name inside a circle, with the legend "Central Bank of Oman" outside both in Arabic above and English below.

The national emblem of Oman is an insignia consisting of a khanjar inside its sheath that is superimposed upon two crossed swords. Adopted in the 18th century as the badge of the Omani royal family, it subsequently became the national emblem of the Sultanate of Oman. The emblem is featured at the canton on the Flag of Oman.

A khanjar (Arabic: خنجر‎‎, Persian: خنجر‎‎, Turkish: Hançer) is a traditional dagger originating from Oman. Worn by men for ceremonial occasions, it is a short curved sword shaped like the letter "J" and resembles a hook. It can be made from a variety of different materials, depending on the quality of its craftsmanship. It is a popular souvenir among tourists and is sold in souqs throughout the region. A national symbol of the sultanate, the khanjar is featured on the country's national emblem and on the Omani rial. It is also utilized in logos and commercial imagery by companies based in Oman.

Depicts an outer view of Bait Na'aman Castle, inscription in Arabic above and English below, date in Hijri and Georgian in Arabic and English below.

Bait Na'aman Castle, also known as Al Numan Castle, is located in the coastal city of Na'aman, within the Al Batinah South Governorate of Oman. Constructed around 1691-92, likely under the patronage of Imam Saif bin Sultan Al Ya’ruba, the castle served initially as a royal retreat and rest house for travelers journeying between Muscat and Rustaq. It gained notoriety when Saif bin Sultan allegedly assassinated his predecessor Badr bin Saif within its walls in 1806. Later fortified by the Al bu Said dynasty, the castle features a tower house with two round corner towers and two square ones, along with a small enclosure equipped with two low round towers. Restored in 1991, Bait Na'aman Castle stands as a remarkable symbol of Oman's architectural heritage and historical intrigue.