Pottery Crock

I don't know if this was supposed to be a bean pot. It has a blue 3 on one side, which I thought meant it held 3 quarts, but it holds close to 4 quarts. It is approximately 7 inches in height. I have photographed the side that has a hairline crack. There are some chips around the interior rim. Additional photos by email. I need your zip code to calculate the postage.