K-W Copenhagen mint, KM587.5. Fully brilliant and just lightly handled, plentiful satiny luster preserved around the legends and a small degree of central weakness. Frederick V (March 1723 – 14 January 1766) was king of Denmark–Norway and Duke of Schleswig-Holstein from 1746 until his death. He was the son of Christian VI of Denmark and Sophia Magdalene of Brandenburg-Kulmbach. Art and science prospered under his reign, and although he wasn't personally interested in cultural affairs, the public entertainment and freedom of expression that had been banned under the pietistic hypocrisy (characterized during his father's reign) was again permitted. This change was influenced by his first wife, and in 1748 Nicolai Eigtved's Komediehus (Playhouse) on Kongens Nytorv was opened, and the Royal Danish Academy of Art (Det Kongelige Danske Kunstakademi) in Copenhagen was also founded under his name and officially inaugurated on 31 March 1754, his 31st birthday. Frederick purchased what would become known as the Danish West Indies from the Danish West India Company in 1754.