MATTE BLUE MARBLEHEAD VASE: This vase was made in Salem, Mass. In the early 1900's and is glazed in a matte blue. 3 stilt marks on bottom rim and marked with an impressed square rigged ship flanked by a P on the right side. M is not legible on the left side, as the impression is lighter on left. Approx. 5.25'' h x 3.25'' w. Est. $200/300**