This photograph was more than 80 years old, with a layer of dirt on the surface, stains, parts missing and lots of tiny scratches which do not show up on this low resolution picture. However, there is still a lot of fine detail on the image and I was happy with the finished version which, the customer said, looked like it was taken yesterday. I am often surprised at the amount of detail that is still present in some old photographs.
This would be priced as a category 4.