Watch List notes:

German States, Mayence (Mainz, Archdiocese). Georg Friedrich von Greiffenklau zu Vollraths AV Ducat. 1629. GEORGI • FRIDERIC • ARCHIPMO • PE • E • P • WORM, coat of arms, date across fields (Z for 2) / DVCATVS NOVVS AVR ELECTOR MOGVNT in four lines with rectangular border decorated with ornaments, wheel below. KM 37; Friedberg 1641; Numista 167760. 3.41g, 23mm, 3h.

Near Extremely Fine; slightly wavy. Rare.

From the collection of GK;
Ex Westfälische Auktionsgesellschaft, Auction 72, 23 February 2015, lot 880;
Ex Auktionshaus Christoph Gärtner GmbH & Co. KG, Danube Gold Auction, 21 November 2014, lot 31129.