Vintage 1950’s Syring USA #100 Mid Century Modern Pottery Prism Box Mauve Signed

Hexagon prism Diamond like shape Signed at bottom with item number. Use for trinkets or jewelry. Pinkish brown swirled colors. Feet on bottom. One side shows how the glaze bleed and left white spots. A small crack on other side but in otherwise great condition especially for about 70 years old. 8” x 4” x 3.5” h.