Watch List notes:

Königsegg-Rothenfels, Franz Hugo and his brothers (1737-71), reichstaler, 1759, Vienna, busts of the four brothers, rev., arms and twenty-two-line inscription giving biographical details of the four brothers, 29.23g (Dav. 2374), mint state and very rare, in NGC holder graded MS65+

Estimate: 4000-6000 GBP