Pottery Barn x Anfora Puebla Coffee Tea Mugs Set of 2. The signature flowers and vines of the Puebla Collection are a testament to its superb craftsmanship. Produced in Mexico City, each piece of this authentic dinnerware is painted by hand and reflects the fine artistry of the skilled artisan; no two pieces are exactly the same. Made of stoneware. Hand glazed and hand painted. Food, oven, microwave and dishwasher safe. Made in Mexico.