Conjoined heads of HM Queen Elizabeth II and Prince Philip, facing right. The portrait shows Philip supporting his wife in his role of royal consort.

Prince Philip, Duke of Edinburgh (born Prince Philip of Greece and Denmark; 1921–2021), was a member of the British royal family as the husband of Elizabeth II. The longest-serving consort of a reigning British monarch and the longest-lived male member of the British royal family, he retired from his royal duties on 2 August 2017, aged 96, having completed 22,219 solo engagements and 5,493 speeches since 1952. Philip had four children with Elizabeth: Prince Charles, Princess Anne, Prince Andrew, and Prince Edward. A keen sports enthusiast, Philip helped develop the equestrian event of carriage driving. He was a patron of over 800 organisations and served as chairman of the Duke of Edinburgh's Award scheme for people aged 14 to 24.

ELIZABETH II DEI GRATIA REGINA FIDEI DEFENSATRIX means Elizabeth II, by the grace of God, Queen and Defender of the Faith.

Engraver: Etienne Millner

Depicts the Queen riding her favorite horse Burmese with her husband Prince Philip by her side. The horseback image was created to reflect the couple's passion for all things equestrian.

Burmese (1962–1990), a black RCMP Police Service Horse (PSH) mare, was given to Queen Elizabeth II by the Royal Canadian Mounted Police and ridden by the Queen for Trooping the Colour for eighteen consecutive years from 1969 to 1986.

Engraver: John Bergdahl