I've been working on a date and type set of the inflationary-era Austrian coinage. Technically, the Austrian hyperinflation occurred from 1921-22. By the time the large-denominated 100/200/1000 Kronen coins came out in 1923-24, the worst of the inflation was over, and things had slowed down enough to start making coins again. In 1925, a Schilling valued at 10,000 Kronen was introduced, with a subdivision of 100 Groschen to 1 Schilling. The Schilling lasted until the 1938 Anschluss with Nazi Germany, when Austria lost its independent currency. A postwar Schilling was resumed in 1945 and lasted until Austria's adoption of the Euro. Kronen coins (1923-1924): 100 Kronen 1923 100 Kronen 1924 200 Kronen 1924 1000 Kronen 1924 Groschen/Schilling coins (1925-1938). 100 old Kronen equalled 1 Groschen = 1/100th Schillling These coins are the same values as the previous 1923-24 versions, re-denominated. 1 Groschen 1925 2 Groschen 1925 10 Groschen 1928 A side-by-side comparison before and after the re-denomination: Please post any interwar (1918-1938) Austrian coinage if you like!
Some more interwar Austrian coins: Half Schilling 1925. I love the design on this with the date interspersed between the letters. It feels very Art Deco to me. 50 Groschen 1935 1 Schilling 1926 (0.640 Ag) 1 Schilling 1934 (Cu-Ni)