Awarded: December 1943
Blazon: A Sword Sable and a Sword Argent in saltire enfiled with an Astral Crown Or.
Link: The swords represent day and night activity and are in the shape of the Roman Numeral X. They also indicate the fighting spirit of the Group.
Motto: Challenge
History: Formed Rudloe Manor 15 June 1940. Disbanded into No 11 Group 2 May 1945