Would appreciate some thoughts on this one as I am unsure.
Then we have the makers mark? ,,,Closest I can find is Robert Pilkington(2197) London Goldsmiths. Mentions him between 1724 and 1725, so then where does date letter D come in?....And if its Pilkington then whats the town mark?
I may be looking in wrong direction here so any help would be appreciated.

