WW1 German and Austrian Axis Patriotic WW1 Enamel Pin Brooch Badge

Circa 24mm in diameter. Fully functional pin fitting to the reverse.Red, white, black green and yellow enamels surrounding a central white metal device which bears the profiles of the Kaiser and Franz Joseph showing the unity between Germany and Austria. Circa 1914. A fairly large shave off the enamel in one white enamel panel otherwise in good overall condition.A197.7