|The Collar and St. Andrew of the Order of the Thistle|
Excluding portrait sittings, the Collar and St. Andrew are worn at ceremonial occasions such as the Order of the Thistle service at St. Giles' Cathedral in Edinburgh.
Click here for more information on the Order of the Thistle from the British Monarchy's official website. Click here for more on the general use of order insignia in all royal countries from Order of Splendor.
Other Featured Thistle Insignia:
The Mantle and Hat
7 July 2016: Order of the Thistle Service
3 July 2014: Order of the Thistle Service
5 July 2012: Order of the Thistle Service