Boy sailor Lionel L. Channing wore this uniform during the First World War. Canadian and Newfoundland sailors often served on Royal Navy ships during the war, as Channing's cap tally, or ribbon indicates. HMS Constance was a Cambrian class light cruiser that entered Royal Navy service in 1916.
Service Dress Cap, CWM 19810718-005
Jumper, CWM 19810718-007
Service Dress Collar, CWM 19810718-009
Mess Dress Waistcoat, CWM 19810718-013
Trousers, CWM 19810718-067