Circa 1949 to 1959: The 50s vintage gray glaze is a master or disguise, shifting in the light going warm or going cool, it is the chameleon of fiestaware. This vintage Fiesta platter in original 50s gray glaze is in excellent condition. Without chips or cracks or repairs and little to no sign of use - this is what you're looking for when you want to use or display a vintage original 50s gray platter in your Fiesta collection. Glazed stamp on the back "GENUINE fiesta HLCo USA". Measures 12 1/2" x 9 7/8"