Watch List notes:

Halfpennies in CGS holders (6) 1938 CGS 82, 1945 CGS 82, 1949 CGS 80, 1950 CGS 82, 1951 CGS 82, 1952 CGS 82, also Penny 1938 CGS 78 a very pleasing group

Estimate: 180-220 GBP