Pottery Barn Cambria Red Coffee or Tea Mugs Made in Portugal Stoneware All free of chips, staining and cracks. Printed Pottery Barn imprint is fully present on one mug but is in various stages of absence on the other mugs. It is printed on top of the glaze vs underneath the glaze, so washes off over time There is some dark shading (by design) along the rim and handle that is not consistent from mug to mug.  4" tall 3 7/8" diameter 10 oz capacity