20 gallon Salt Glaze Butterfly, side stamped Red Wing Stoneware

Question: hello, please review the photos of my 20 gal redwing butterfly. I would like to know the current value on the market as i have no source or reference to reseach such an item. It does have a side stampe on the piece Red Wing Stoneware.  thank you  vic


A 20 gallon butterfly which is side stamped in perfect shape is valued at around $2000.  al