Watch List notes:

GERMANY: Weimar Republic, 1000 mark, 1922, Opitz p.113 (plate example), 70mm, notgeld made from compressed and baked coal, issued for the carbon and graphite manufacturer C. Conradty in Röthenbach an der Pegnitz in northern Bavaria, made by L.C. Lauer of Nürnberg, serial no. 147 etched on obverse, Unc, ex Charles Opitz Collection.

Estimate: 100-150 USD