Canada, CEF. A Lot of Ten Cap Badges GTRexclude the obverse consisting of a

the obverse consisting of a Yugoslav royal eagle situated within a semi-circular laurel and oak leaf wreath

Footnote: Carl Bamberg (1847-1892) served an apprenticeship with Carl Zeiss at Jena and studied at the Universities of Jena and Berlin before establishing a "Werkstätten für Präzisions-Mechanik und Optik" in Friedenau

A house and several civilians can be seen in the background

A Second War Army Air Force Navigator Badge - Sterling silver

with minor cracked white enamel

Canada, CEF. A Lot of Ten Cap Badges GTRexclude the obverse consisting of aIncludes 4th Canadian Mounted Rifles; Three Canadian Army Service Corps, 59th Overseas Battalion; 81st Overseas Battalion; 9th Overseas Siege Battery; 160th Bruce Overseas; two Canadian Beavers Cap Badges, fine as a lot.