Could someone identify these hall marks please?

I have an old spoon which looks plated and probably is just junk, but it would be interesting to know what the hallmarks on it mean. If anyone could tell me their meaning from the picture it would be very much appreciated!
Thanks in advance.
Adam.
IMG_9728-1.JPG

This is a silver plate mark as you suspected. H Ld is Harrods Ltd.

Thank you very much!