'Taylors' on this cdv, 'William Taylor'' and 'Taylor & Co' both found in the directories at this period at this address are presumably all the same establishment. The type of design on the back of the cdv above could come from the first or second year at this address. The one below, with the Glasgow crest at the top, diagonal name, and text with flourishes above left and below right, appears first in the early 1870s.