The base is approximately 4 1/4 at the widest point. There are no chips or cracks. The last photo shows a minor flaw.The item "Vintage Shearwater Pottery Drip Glaze Fish Vase SIGNED" is in sale since Tuesday, April 23, 2019. This item is in the category "Pottery & Glass\Pottery & China\Art Pottery\Studio/ Handcrafted Pottery". The seller is "julescove" and is located in Olney, Maryland. This item can be shipped to United States.