A Civil Gliding Class “B” Proficiency Button-Hole Badge certificate_of_authenticity " (Steinhauer and Luck) and

" (Steinhauer and Luck) and marked "MADE IN GERMANY" on the reverse

COMES A LAUTREC LEGAT

dated November 10

silver gilt and enamels (marked on reverse with silver hallmarks and maker’s mark “ROK

1966 at the age of 50

A Civil Gliding Class “B” Proficiency Button-Hole Badge certificate_of_authenticity " (Steinhauer and Luck) andIn silvered bronze and blue and white enamels; measuring 22 mm in diameter; contact marks but otherwise extremely fine condition. Footnote: The International Aeronautical Federation awarded a series of proficiency badges to glider pilots on their successful completion of the appropriate tests and gliding trials. The B class certificate was awarded for a 60 second solo flight with an S turn maneuver.