United Kingdom. A Royal Navy Patrol Service Sleeve Badge, C.1942 certificate_of_authenticity Footnote: The Canadian Engineers were

Footnote: The Canadian Engineers were responsible for all defensive measures

soldered horizontal bar on the reverse

constructed of finely detailed stamped silvered feinzink

while the G5e torpedo features a silent acid-battery driven propulsion system for more quiet travel through water

United Kingdom. A Royal Navy Patrol Service Sleeve Badge, C.1942 certificate_of_authenticity Footnote: The Canadian Engineers wereGreat Britain; Silver, coded "RD. 837751" on the reverse, 22. 5 mm (w) x 29 mm (h), vertical pinback, extremely fine. Footnote: The Royal Naval Patrol Service (RNPS) was a branch of the Royal Navy active during both the First and Second World Wars. The RNPS operated many small auxiliary vessels such as naval trawlers for anti submarine and minesweeping operations, to protect coastal Britain and convoys.