Antique Art Nouveau Woman Flowers Derby Silver Co. Silverplated Crumber Tray Set. Back of 3each piece is marked DERBY SILVER CO. Tray measures 8 3/4″ in width, 7″ in height, and is 1 depth. The crumber measures 10 1/4″ in length, 2 1/2″ in width, and is 1 in depth. Very good condition with no signs of wear to plating. There is some very light scratches and very minor bends to edges that are hard to notice.