Enhance your home decor with this elegant blue and white ceramic pitcher. Its intricate design adds a touch of sophistication to any room. Vintage McCoy Pottery blue spongeware pitcher, likely part of a wash basin and pitcher set. Material: Stoneware or ceramic. Design: Blue and white spongeware with a scalloped edge. Production Period: The blue spongeware line was produced by McCoy from 1975 to 1978.