This pretty Mikasa platter is from the discontinued Sunland pattern line, number 3113-KI. The 12 inch platter features a spray of orange and yellow flowers to one side of the white plate, with a yellow accent line around the rim.
All tagged round
Vintage Towle Old English Tray Silver Plate Tray with Ornate, Damask Design
This vintage silver plate tray was made by Towle. The pattern “Old English”, with an ornate edge of flowers and an etched damask design in the center, was originally designed for flatware in the 1890s.