Halfpennies (6) 1911 Freeman 390 dies 1+A, UNC/AU with around 25% lustre, 1915 Freeman 394 dies 1+A UNC/AU the obverse lustrous, 1919 Freeman 398 dies 1+A A/UNC and lustrous, 1920 Freeman 399 dies 1+A, A/UNC with streaky lustre, 1931 Freeman 416 dies 3+B UNC with some lustre, 1934 Freeman 422 dies 3+B EF/GEF and lustrous
Estimate: 60-80 GBP