Vintage 1970's Heller Dishes & Serving Plate- Purple

This is a lot of Vintage 1970's MCM Heller Dishes - in the purple color. It includes 1 Serving Plate & 4 Small Plates -The serving plate and three of the small plates have the authentic marked Heller Massimo Vignelli. -One small plate does not have a marking, which leads me to believe it is not authentic. It is however, a perfect match in color and design. -The serving plate has a large piece chipped off the edge These dishes have been well loved and they do have imperfections and scratching. They have been well loved, but still have life left!