Every piece is marked with the underglaze Rosenthal mark, but they have that green triangular over glaze mark on top of it. This set is really clean, there are no chips, and it's obvious it was used little. There are no deep utensil marks on any of the pieces and only a few pieces in the whole set show extremely minor wear to the gold trim. There are 5 9.25" plates, 6 7.75" plates, 5 6" plates, 6 5.25" Bowls, 6 6.75" Bowls, 6 regular tea cup saucers and 5 regular tea cups, 6 Demitasse saucers, 5 Demitasse Cups, 1 14.5" platter, add 2 11" platters, you should be able to count the other pieces and have an idea of their sizes in reference to the other pieces. Any questions, just ask.