Three Crowns is the national emblem of Sweden, present in the coat of arms of Sweden, and composed of three yellow or gilded coronets ordered two above and one below, placed on a blue background. Similar designs are found on a number of other coats of arms or flags.
The three crowns on Stockholm's City Hall
Seal of Erik of Pomerania
Three crowns emblem at Saxmundham parish church, Suffolk, England
Memorial to East Anglians who died during the First World War in Liverpool Street Station. The memorial, erected by the London Society of East Anglians, displays the flag
The coat of arms of the Kingdom of Sweden is the arms of dominion of the King of Sweden. It has a greater and a lesser version. The shield displays the "Three Crowns of Sweden" quartering the "Lion of Bjelbo", with an inescutcheon overall of the House of Vasa impaling the House of Bernadotte.
Arms adorning the stern of HSwMS Gustaf V
Arms of Margaret I of Denmark, which includes the three crowns and the house of Bjelbo