United Kingdom. A Royal Air Force 20th Squadron Rifle Shooting Patch 1928 certificate_of_authenticity A General Service Medal 1918-1962

A General Service Medal 1918-1962 to the Royal Air Force - George VI

" (Gesetzlich Geschützt) and maker marked "OLC" (Overhoff & Cie

Instituted in 1890

JFS made a number of German badges during WWII

similarly opening with a reinforced buttonhole meeting a black bakelite button

United Kingdom. A Royal Air Force 20th Squadron Rifle Shooting Patch 1928 certificate_of_authenticity A General Service Medal 1918-1962In rolled and beaded gold coloured wire, with red embroidery in the void of the crown, with touches of red and embroidery in the base of the crown, with black threading in the wings of the eagle, on black wool and padded, with a beige textured backer, illustrating an eagle surmounted by the royal crown and placed above crossed rifles, inscribed "RIFLE" to the left and "XX" (20th) to the right, dated "1928" below, measuring 63mm (w) x 63 mm (h),