"Here is a photo of my grandmother, taken around 1905.
The mounting says 'E R Yerbury & Son – at Hanover Street and
Churchill' - presumably the Morningside Road address.
Yes it is - Peter Stubbs
There is a negative number on the back '52911' – and a note
presumably about the mounting – 'No 14, 539 6x4 Green' – all in
Bryan Gourlay, Biggar, Lanarkshire, Scotland:
May 11, 2007