Your picture is not clear enough to confirm the date letter but the form of the hallmark indicates that it must be between 1890 and 1899. Before 1890 there would also have been a duty mark and after 1899 the anchor would have been vertical. This means that the date letter must be in the range p - z. My inclination is that it may be v for 1895 (take a look at this recent topic to see an example of the 1895 v).
Unfortunately I cannot identify the maker as there are no comprehensive references to Birmingham makers’ marks - and your picture is not really clear enough to see the details of the mark.