Mushroom Boxes in traditional Portuguese earthenware, available in 3 sizes. For over a century, the artisanal manufacturing method of Bordallo Pinheiro has changed very little; the traditional ceramic pieces are hand-painted, making each piece unique. The pieces from the Fábrica de Faianças Artísticas, both utilitarian and decorative, remain true to the naturalist vision of their creator, Raphael Bordallo Pinheiro