Watch List notes:

LIECHTENSTEIN: Johann II, 1858-1929, AR ½ frank, 1924, Y-7, a superb mint state example! PCGS graded MS65, ex Joe Sedillot Collection. The Liechtenstein krone was the currency of Liechtenstein from 1898 to 1921. The Principality used the Austro-Hungarian krone and then Austrian krone after the dissolution of the Austro-Hungarian Empire in 1918, after which it switched to the Swiss franc in 1921 due to the krone's instability.

Estimate: 100-150 USD