Wwi Canadian Engineers Sweetheart Pin Cef Auction illustrating a triangle with the

illustrating a triangle with the "On War Service" indented respectively on the sides

a scroll inscribed “ROYAL SCOTS GREYS”

12 Squadron (Bristol F2B) Army of Occupation in Cologne

to seek additional treatment

Wwi Canadian Engineers Sweetheart Pin Cef Auction illustrating a triangle with theWWI Canadian Engineers Sweetheart Pin CEF Bronze gilt with red and blue enamels, unmarked, 27. 9 mm x 31. 5 mm, horizontal pinback, extremely fine. Footnote: The Canadian Engineers were responsible for all defensive measures, including wiring, trenches, gun enplacements, offensive and defensive mining subways, roads, bridges, railways, medical accommodations, water supply and purification and numerous other vital tasks. All accommodation and storage