This looks to be by the Glasgow silversmith J. Reid (of Napiershall Street?). There is a silver tea service in the National Museums Scotland of similar design but decorated with Zodiac signs. I have also seen a christening mug by the same maker of this period decorated with animals (dogs I think) but cannot remember where I saw it!. Although his mark is generally in an oval cartouche the design points me towards this maker, 1876 is also right for the period of his work.