I bought this pot about 20 years ago and believe it to be from after the 1950s possibly 1960s. It was out of an estate in Tulsa, Oklahoma. The previous owners traveled to the southwest all their lives. It is a large Zia pottery olla. It measures 10 1/2 inches wide by 7 1/4 inches tall. It is in very good condition. There are a couple pot marks. I tried to picture that are very small and it looks to be some age cracking around the shoulder as pictured in two places. I don’t believe it was ever banged and they do not go through to the other side. It is all hand constructed. It has a concave bottom. There are four images of birds equidistant around the sides. It looks great from all sides and has wonderful painting on it. Please ask any questions. Buyer will pay $45 for careful packaging and shipping. Thanks for looking.