A navy blue hard-covered booklet titled First Aid – Royal Canadian Navy, issued in 1942 for use by RCN personnel. The manual contains medical instructions and emergency treatment procedures adapted for shipboard and naval environments. The cover features the Royal Canadian Navy insignia — a central fouled anchor encircled by laurel leaves and topped by a crown, with the word “CANADA” above.
The booklet was part of the standardized Canadian Book of Reference (B.R.) series used by the Navy to codify regulations, procedures, and training information.