Ceramica de Coimbra Pottery Portugal square trinket box or sugar bowl. Highly collectible Coimbra ceramic pottery, in distinctive hues of yellow, green and ochre, is recognized the world over. This study box is pitcher is 3.5" square and 5" tall (including lid). Pair it with your favorite Coimbra small pitcher to use as a sugar and creamer set. Signed and numbered, this folk art piece is in mint condition. Coimbra pottery is based on museum reproductions dating back to 15...th century with geometric forms and images of roosters, fish and peacocks, and later more colorful Portuguese hunting scenes, with feathers, boars, deer, rabbits and dogs.