
Undated
AEJ
Source captions mention Birmingham 1940 and Birmingham 1973 with the Assay Office bicentenary mark.
Birmingham
Albert E. Jones (1870–1954) studied at 's Central School of Arts and Crafts and worked at the Guild of Handicrafts. He began his Windmill Street business in 1902 and acquired Jason and Birkett and its St Dunstan trademark. After his death, his wife Adeline Nellie managed it until their son Kennet Crisp Jones took over in 1958. The firm later bought Townshend Ltd and Lanson Ltd.