"The Chocolate Girl" Porcelain Mug From Reutter Porzellan®. Our footed mug is decorated with the beloved painting by the French-Swiss painter Jean-Etienne Liotard featuring a young German chamber-maid carrying a tray with a porcelain chocolate cup and a glass of water. ln 1862, the Baker's Chocolate Company in America obtained the rights to use the painting as advertisement of their famous chocolate which helped make the famed artwork known around the world. Mug features 24K gold around the rim and base. Germany. HAND WASH ONLY 4 1/2" H; 8 oz capacity.