Help with Maker mark and Crest

[rejd]

Hi all. Recently acquired this piece that I attributed to London and dated 1807. Can't seem to find who the maker is. Also curious about the engraving. Could this perhaps be a family crest? Anyone familiar with it?
Thanks for your time.

[silvermakersmarks]

Your images are not showing. I suggest you go back to using https://postimages.org to host your pictures.

Phil