Watch List notes:

WORLD COINS, SWITZERLAND, Neuchâtel (Neuenburg), Friedrich Wilhelm III (1797-1805 and 1814-1840), 21-Batzen (½-Thaler), 1799, bust of the Prussian king left, date below, rev crowned shield of arms with two supporters, 14.75g (HMZ 2-715). Nearly very fine, a popular type-coin.

Estimate: £80-120