The Radio Operator & Air Gunner Badge By Juncker Auction Archive the "Stirndruckfrei Deutsches Reichspatent" maker's

the "Stirndruckfrei Deutsches Reichspatent" maker's label screen printed upon it in silver

The grip plates are made of (simulating mother-of-pearl) celluloid

but were less concerned about the niceties of actual negotiations

Footnote: In November 1904

The Radio Operator & Air Gunner Badge By Juncker Auction Archive the "Stirndruckfrei Deutsches Reichspatent" maker'sThe Radio Operator & Air Gunner Badge by Juncker; badge with lightening bolts, in silvered and patinated tombac, with makers mark of "C. E. Juncker Berlin SW.", a textbook, high quality example, it weighs 35. 0 grams, slightly worn, in extremely fine condition.