A graceful porcelain ashtray with 3 notches by Rosenthal Studio Line, designed by the Finnish creator extraordinaire, Tapio Wirkkala. The design of vertical raised lines with small raised dots is called "Teardrops." The diameter of the ashtray is about 4.25 inches, and the outer height is 1.25 inches. Vintage the 1970's? Made in Germany.The ashtray, which is in excellent condition, is white and clean, and could be used as a decor object/vessel.