Austria, Imperial. A Lot Of First World War Period Patriotic Badges GTRexclude and a Commemorative Sudetenland Medal

and a Commemorative Sudetenland Medal ribbon with Prague medal bar

in addition to the provision of an array of expensive scientific and other research equipment - given the international financial crisis of the early 1930s

an oak leaf design on the reverse side

shuttling back and forth to Southeast Asia

Austria, Imperial. A Lot Of First World War Period Patriotic Badges GTRexclude and a Commemorative Sudetenland Medal(Abzeichen). A group of four badges, including a 1915 Austro Hungarian Empire patriotic badge, constructed of gilded bronze, in the shape of an oval and painted black, with the Empires Coat of Arms on the obverse, with the date 1915 on a blue enamelled shield and KRIEGSPATENSCHAFT (WAR SPONSORSHIP) on a blue enamelled banner, affixed to the badge by two prongs, the reverse shows a horizontal pinback, measures 22. 07 mm (w) x 28. 48 mm (h), and in