Marblehead Pottery vase in their classic spherical shape. It is covered in a smooth and even dark matte blue glaze that they called "Marblehead Blue". It piece measures 3 1/8 inches tall and 5 inches in diameter at the widest. It is in great condition with no chips, cracks, firing flaws, or repairs. Marked on the bottom with the firms die-stamped MP with ship and waves mark.