The address of the W Wort advertising was Ashley House, Sutton Coldfield. The one in the 1888 Kelly’s is listed as Photographer, The Dam, Sutton Coldfield.
Strange there would be two of the same name and so close. Ashley House may have been in Penn’s Lane. There was the death of a W Wort of Sutton Coldfield, in June 1894 at Hill Side Studio, Victoria Road.