Watch List notes:

Halfcrowns (21) 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1953, 1954, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967 George VI issues GVF to GEF, the Elizabeth I issues A/UNC to and lustrous, with many choice

Estimate: 35-65 GBP