This vintage set is Vernon Ware by Metlox Made in California in the Vineyard pattern. It features speckled cream stoneware with handpainted blue grapes and green and gold leaves and scalloped edges. This pattern was produced from 1960 through 1980 and is no longer in production.
This set includes four footed tea/coffee cups measuring 2-3/4" tall by 3-7/8" diameter top edge.
The condition is as shown in the photographs. No chips or cracks. Almost no signs of use.