Watch List notes:

Halfcrowns (15) 1817 Small Head VG, 1909 VG, 1911 VF/GVF, 1913 NVF with a thin scratch on the obverse, 1922 VF, 1923 (2) both NVF, 1925 Fine/Good Fine, 1929 VF/GVF, 1930 (2) VG/Fine and VG, 1934 About Fine/Fine, 1936 GVF, 1967 GEF/AU, 1970 Proof Lustrous UNC, and Florin 1887 Jubilee Head Fair

Estimate: 50-100 GBP