(Forţele Aeriene Regale ale României). Two-piece construction, insignia in bronze with red, white and blue enamels, mounted to a silvered brass wings base, measuring 39.7 mm (w) x 47.5 mm (h), vertical pinback, intact enamels, very light contact, near extremely fine.
Footnote: These badges were manufactured by the National Mint, the Resch Jewellery Workshop and a number of local or foreign workshops, with three styles of attachments: a horizontal pin or a vertical pin with a locking system, or a vertical tube with a blacking pin. Air Obsevers would wear the badge on the right side of the chest, above the breast pocket of the coat.

