An insignia (Latin: insignia, nominative plural of insigne, "emblem, token, symbol"), plural insignias, is a symbol or token of personal power, status or office, or of an official body of government or jurisdiction. An insignia is usually the emblem of a specific or general authority.

Best Buy Co., Inc. is an American multinational consumer electronics corporation headquartered in Richfield, Minnesota, a Minneapolis suburb. It operates in the United States, Mexico, and Canada. All Best Buy Stores in China were closed in February 2011 and merged with Five Star. The company was founded by Richard M. Schulze and Gary Smoliak in 1966 as an audio specialty store. In 1983, it was renamed and rebranded with more emphasis placed on consumer electronics.