Black Rod 1350 by royal letters patent, though the current title dates from 1522. The position was adopted by other members of the Commonwealth when they adopted the British Westminster system. The title is derived from the staff of office, an ebony staff topped with a golden lion, which is the main symbol of the office's authority. A ceremonial rod or staff is a common type of symbol indicating the authority of the office-holder. Depictions of ancient authority figures in many cultures include such a rod (alternatively called a sceptre). Another early example was the fasces (literally a bound bundle of rods)
Khanjar the royal family is in the shape of a cross. The Omani "khanjar" is tucked underneath a waist belt and is situated at the front and centre of the wearer's body. It used to form part of everyday attire; however, it is now carried as a "ceremonial dagger", and worn only for formal events and ceremonies – such as weddings, parades, meetings, and diplomatic functions – among many other occasions. Labelled a "ubiquitous sign of masculinity" by John M. Willis in "The Arab Studies Journal", the "khanjar" is a symbol of "manhood, power and authority", as well as serving as