Hi Ross,
A little booklet titled Photographers in Southern Scotland to 1914 gives the following information: -
FOSTER Joseph
1866 Photographic artist, High Street (east), Coldstream. (John)
1878-1882 Dunse Loan, Coldstream
1881 Photographer called 'John' Foster, aged 55, b. England, resident Old Manse, 17 Dunse Road, Coldstream, wife Elizabeth F., niece, Isabella McGregor.
1886-1889 Photographic Artist, Old Manse, Dunse Road, Coldstream. (Listed under 'John').
I have a couple of photographs of young men taken by Foster. They are presumably my relatives but we are not sure who they are.
Hope the above info is useful.
Brina
