The term 'Bar of the Old West' refers to a SALOON, which was a type of bar that was popular in the American West during the 19th century. Saloons were often the center of social life in many towns, and they served as a place for people to gather, drink, gamble, and socialize. Saloons were also a place where people could find entertainment, such as live music and dancing. Saloons were an important part of the culture of the American West, and they remain an iconic part of the history of the region.