Vintage Hull Pottery Art USA Flower Vase Pink Blue

Vintage Hull Pottery Art USA Flower Vase Pink Blue Beautiful piece that belonged to my grandmother. My grandfather bought it for her when they were married. It measures roughly 5.5 inches tall and roughly 4.5 inches wide. It’s green and yellow and pink and blue colors. Very muted/matte tone color. The bottom says Hull Art USA and it’s hard to read but I think the number is W-3-S 1/2 but it’s hard to tell. Beautiful piece! #202802-00