The Oman quarter rial banknote was issued by the Oman Currency Board in 1973. This banknote has hints of blue and brown and is 128 x 58 mm in size. Featured on its obverse is the coat of arms of Oman depicting two crossed swords and a khanjar or a dagger. The back of the paper bill depicts the Jalali Fort in Muscat. It measures 128 x 58 mm and bears a solid security thread. It also has a watermark that shows the national emblem. This Oman quarter rial banknote is in uncirculated condition.