BEAUTIFUL ART POTTERY WATER JUG, VASE VESSEL,unique, signed, reverse drip glaze

Estate find.pottery, stoneware, clay ? 8" tall , base is 6" round with a 3/4" opening, Squared sides, no handles. Nice reverse drip glaze, raw lip and bottom. No visible cracks or damage. Marked Kathy on bottom. Please look before bidding.Please see pics for details. U.S. sales shipping and paypal only.