4 Vintage Hornsea Mugs Coffee Tea Cups & Saucers Vitramic Contrast England

Retro Set of 4 Vintage HORNSEA POTTERY Cups / Mugs - CONTRAST design. From Lancaster, England made in the 1970's. Three mugs measures 2.75" tall x 3 3/8" wide and holds ounces. One mug is taller and measures 3.5" tall x 3 3/8" wide. These are in excellent condition! No chips, no cracks. The mugs are stamped on the bottom: Lancaster Vitramic Oven proof Dishwasher Proof Contrast Design Council Award 1975 Hornsea England