Four United Kingdom Silver coins: Three Shillings United Kingdom .925 Silver Coins: 1819, 1879 [rotated 5 degrees] and 1887 [variant C]. Plus 1944 Half Crown. All coins appear to range between fine to extra fine condition per photos, but professional grading recommended.
1819 appears to be in fine condition - may have been polished
1879 rotated 5 degrees; KM 734.4 [no die number]
1887 reverse type C ["Q" in QUI with looped tail per close up photo]
1944 United Kingdom Silver Half Crown (VF to XF per photos).