Here are four flat cups without saucers in the vintage Passion Flower pattern of the Winfield True Vitrified Porcelain dinnerware line manufactured by American Ceramic Products of Santa Monica, California in the 1950s or 1960s. The dinnerware production plant was closed in 1967.

Each cup is 2 1/8" tall with a 3 1/4" diameter rim, and 5.8 oz weight.

The mid-century Passion Flower line has a lovely underglaze pattern on a shiny off-white background displaying a hand-painted five-point leaf of syrup-brown and linen-beige with a curly tendril.

Condition is very good with no chips, cracks, crazing, or utensil marks.

This line was advertised in the 1950s as: “one-fire porcelain, double strength and chip resistant…hand painted pattern fired into the body under the glaze…truly vitrified china”.

Thanks for looking.