Silver-plated serving tray

I’m curious to see if anyone can tell me about a silverplated serving tray. It’s not in great condition and probably worth little. It is 23.75 " X 18", has 4 “feet”. The only markings are on the back in separate punched letters: J L & S S and then, turned 90 degrees another mark in an oval is E P. This belongs to an old neighbor and she asked me to find about its possible value and where it was made…

Sounds like a silverplate mark used by James Lewis & Sons of Sheffield England (1894-1909).

Thank you for the response…I am new to this site and I think I posted in the wrong section. Maybe others would also recognize the marks if I posted in the correct forum…thanks, Joe