VTG Antique Copper EPC Electro Silver Plated Serving Tray – 20″x11″ – 5/254E Ny. This tray is from a Hillsborough Ca. Estate and is just under 3lbs. Solid copper electroplated w. Stamped w a crown and an S which is most likely Sheffield. It is also numbered low at 5/254. It is a bit scratched and some of the silver has come off. It’s still a very nice piece for appreciation.