This is a set of 4 Villeroy & Boch, Luxeburg stoneware cups and saucers in a brown transferware pattern called Botanica made in the 1980s and featuring plants and their botanical names. 8 pieces in all.

The cups are 2.5 inches high and the saucers are 5.5 inches in diameter and have brown trim.

The cups and saucers were made in the 1980s and each cup holds 6 fluid ounces. 

All of them are in excellent used vintage condition with no chips, cracks or wear.

I don't think they have ever been used! So cool!