Listed is a nice set of 4 "Nantucket Picnic" by David dinner plates and 4 salad/dessert plates.  They have very nice floral arrangements on the surface with flys bordering the plates.  Perfect for a picnic!  Not ceramic or glass.  Seem to be a very hard plastic.  Heavy plates.  Not to go into microwave and have to be hand washed.

Dinner plates are 10 1/2" across and the smaller plates are 8" across.  Very neat for outdoor use.

Thanks for looking and check out my other items.