Five Royal Canadian Legion Officer Badges certificate_of_authenticity maker marked "M7/37" (Robert Klaas
Yard notes & kiln story
Description
Five Royal Canadian Legion Officer Badges certificate_of_authenticity maker marked "M7 37" (Robert Klaas maker marked "M7 37" (Robert Klaas which it made at an altitude of 650 ft (200 m) with Captain Max Pruss at the helm