Amazing set of Rosenthal Thomas TC100 pattern coffee cups and saucers. STACKABLE, perfect MCM set of 4 cups/4 saucers. ALL in excellent condition, with no cracks, crazing, flaws. Tiny bit of wear on bottoms from putting on counter, does not detract.  Embossed A22 on the underside of each cup. Printed hallmark Thomas Germany on the underside of each cup and saucer in green. Each cup measures 2 3/4" tall with a top opening of 3" and a base of 2 1/2". Saucers are 5" in diameter. So cool and stackable for easy storage. Thank you for looking.