Gents,
I have eight new additions, serials numbers and barrel dates:
1916 Mk III "H" 37952 8/'33
1916 Mk III 48324 1916
1941 Mk III* C 19042 3/'42
1942 Mk III* D 732 8/'53 "FTR"
1943 Mk III* E 86654 12/'43
1944 Mk III* E 89702 3/'44
1944 Mk III* E 97228 5/'44
1944 Mk III* F 1417 6/'44
Thanks for providing a list!