Please identify this spoon. It seems to be 925, London, Robert Palmer 1759? What does the 'C' mean? And is that a king's head? It has a kind of dragon on the top. What would be the correct description of this spoon? https://lh5.googleusercontent.com/_C3O003ltDB8/TXZSDRD1IxI/AAAAAAAACUM/Tk7bYmOfTBc/s...