Dog Scottish Terrier in Seaford, East Sussex for sale

We have taken the difficult decision to re-home our dog and before I contact a local rescue centre I thought I would see if anyone local was looking first - save on their resources. She is an extremely friendly 7 year old scottish terrier (brindle colour) that we have had since a puppy. I am only asking for a token £25 to avoid sellers looking for free dogs to sell on at a profit) - we just want to make sure she can go to a home where she will get lots of attention and feel loved. She is up to date with vaccinations, flea treatments, microchipped etc and is part of the Healthy Pet club. She is fine with children, is housetrained and can be left at home by herself if necessary. I have included 2 pictures - one with her hair fully grown and another when we shave her down in the warmer months (the shorter haired pic is her now). She is not spade and if you have other dogs we would need to test the water first. Most dogs she is happy as Larry around but occasionally she can be a bit wary around some - I am not sure what it is that makes the difference so would need to see how they got on.