10 000 000 Mark

Brunndöbra is a small village in the Erzgebirge district of Saxony — precisely the kind of municipality that had no business issuing its own emergency currency, yet did so in August 1923 when Reichsbank notes were losing value faster than they could be printed. The Gemeindekasse, essentially the village cashier's office, authorized this 10-million Mark note during the period of hyperinflation when denominations climbed from thousands to billions within weeks.

Saxony produced an extraordinary volume of Notgeld at this level, and many pieces were printed on whatever stock was locally available, with quality varying dramatically between runs. This denomination places it squarely in the middle inflation phase — by November 1923, ten million marks was functionally worthless.