Vintage 1920's-1930's Fraunfelter Royal Rochester Iridescent Pearl Lusterware Porcelain with Metal Lid & Tea Strainer.Royal Rochester tea pots are such a great design, Each tea pot has a built in tea strainer that is attached by a chain to the little black knob on the top. The tea strainer can be raised and lowered depending on how strong you like your tea.This lusterware tea pot is 7 1/2 inches tall and about 8 1/2 inches in diameter. No chips, cracks or crazing i...n the china. There is a minor scratches on the lid. Pet/Smoke Free.