The Supremacy Medallion of Henry VIII
The Supremacy Medallion, also known as the Supremacy Medal, is a rare gold medallion issued in 1545 during the reign of King Henry VIII of England. It commemorates Henry's assertion as Supreme Head of the Church of England, following the Act of Supremacy in 1534.
Source: Wikipedia — The Supremacy Medallion of Henry VIII (CC BY-SA 4.0)