How Much is an Old Sleepy Eye Bowl Worth These Days?

Old Sleepy Eye stoneware pieces, made by Weirs Pottery Company located in Monmouth, Ill., were given away as premiums in flour sacks by the Sleepy Eye Milling Company from around 1883 through 1921. Wonder what an Old Sleepy Eye bowl like this one might be worth nowadays? Take a look at my new Stoneware Price Guide to find out.