This mug was made in Mexico and is signed on the bottom C. J. C. Mexico. The blue dove, butterfly and floral decoration is like Tonala pottery but the mugs are not marked thus. It is about 4½ inches high. The condition is excellent with the exception of a few tiny glaze misses. I have 3 other mugs listed identical in color and decoration but slightly different shape and a bit smaller. Combine to make a set of four.