Vintage 1930s Red Wing Union Stoneware Co. Three Gallon Stoneware Crock with 4” Red Wing Stoneware Logo blue cobalt label made by Red Wing Union Stoneware Co. of Red Wing Minnesota.
This crock has the larger 4” Red Wing Stoneware Logo verses the smaller Red Wing design you see today. The blue logo oval at the bottom is believed to be used in the 1930s and is known as a Standard Oval. This is a 3-gallon pickle crock.
The crock is in wonderful condition with a couple glazing and manufacturing blemishes

Circa, 1930s
Marked, Red Wing Union Stoneware Co.
Measurements, 10 ¾” tall, 10 ½” diameter at top rim, weighs 11.6-pounds