Watch List notes:

Mainz, City, Gustavus Adolphus II of Sweden (1631-32), reichstaler, undated (1632), mintmaster Daniel Ayrer, twelve-line inscription, rev., Hebrew inscription within sunburst, inscription below, 28.77g (Dav 4544; Ahl. 17 (both Erfurt)), very fine

Estimate: 400-500 GBP