This vintage mug is especially charming. Though not marked, we believe it was made by the Hazel Atlas Company during the 1940's. This mug was made for girls....they also made a blue set for little boys. The mug measures 3 inches in height and 2 3/4 inches in diameter. The black transfer decorations are in the silhouette style. As pictured, the images are of a seal on a stand with a ball, elephant in circus attire, show pony, and a happy clown. Condition is very good with only some cabinet wear on the bottom of mug. There are no chips, cracks, or repairs. Great for a nursery or child's decor. Or maybe, you just like a circus theme.