Romania, Kingdom. An Air Force (Roaf) Civilian Pilot Badge, C.1935 certificate_of_authenticity Union of Bulgarian Mathematicians 90th

Union of Bulgarian Mathematicians 90th Anniversary Medal 1898-1988 (bronze gilt

on January 29

and exposed on the reverse

with moderate tarnishing evident

Romania, Kingdom. An Air Force (Roaf) Civilian Pilot Badge, C.1935 certificate_of_authenticity Union of Bulgarian Mathematicians 90th(Forele Aeriene Romnei). Insignia in bronze gilt with azure blue enamels and bearing the monogram of King Carol II, mounted to a silver wings base, unmarked, measuring 65. 8 mm (h) x 20 mm (h), horizontal pinback, intact enamels, very light contact, near extremely fine. Footnote: Carol II (born October 3, 1893, died April 4, 1953) reigned as King of Romania from June 8, 1930 until his forced abdication on September 6, 1940. He was the eldest son of