Knives

Hello,  I am contacting You hoping that You could help me find out the origins and value of a silver knives set with gold plating (it is a 6 piece set), which I have bought on a garage sale. To be precise, I am an amateur collector, therefore, based on my modest knowledge and some researching of marks on the blade and handle I have concluded that there is a possibility of those knives being made in London at the beginning of 19th century by manufacturers Paul Storr and John Mortimer, as well as William Theobalds and Robert Atkinson. As an attachment, I am sending You photographs of the knives, hoping that they would be of use during the appraisal.Thank you in advance for your proffesional assistance.                                                          Yours faithfully, Milena Vujovic