Canada, Cef. A 250Th Infantry Battalion "White Eagles" Officer's Cap Badge, By Dingwall, C.1917 certificate_of_authenticity on a full-length folded-over ribbon

on a full-length folded-over ribbon sewn in place with black threading on one side

a Sturmabteilung (SA) Membership Pin

Sewn onto both sides of the cap is also a narrow black chin strap

at the 29th IOC Session in Barcelona (two years before the Nazis came to power)

1921 in Frankfurt am Main

Canada, Cef. A 250Th Infantry Battalion "White Eagles" Officer's Cap Badge, By Dingwall, C.1917 certificate_of_authenticity on a full-length folded-over ribbonThree piece construction, independent crown and insignia bearing "250" designation in silver, mounted to a pickled copper maple leaf base, maker marked "DINGWALL WINNIPEG" on the reverse, measuring 37 mm (w) x 44. 5 mm (h), both lugs intact, one of which is bent back slightly, extremely fine. Footnote: The Battalion was raised in Manitoba with mobilization headquarters at Winnipeg under the authority of G. O. 48, May 1, 1917. The Battalion was under