This is a Sheffield Silver-Plated EPC 300 Horse on Hinged Lid.
Engraved Mythical Horse Dragon Vintage 1940's-1950's

Oval (6 & 3/4 x 5" without handle) in very nice original condition.

Antique silent butler tray/ crumb catcher silver electroplate on copper was used to collect the crumbs from the dining
engraved stallion horse on the lid.
Pictorial marked: bearded man and a crown
script S - used by the Sheffield Silver Company, Brooklyn NY from 1919-74 dating butler prior to 1950.

Some minor surface scratches. Heavily tarnished on the exterior, but the silverplate appears to be in great condition. The wooden handle shows some wear. The hinged lid opens and closes smoothly.