Signed, size is shown in the photos. No box. This is a handmade item. Please be aware of any distortions, cracks, color unevenness, frit, spots, pinholes, or bleeding that may occur during manufacturing. Please purchase if you understand the characteristics of the kiln and handmade works. This item has been stored at home. Although unused, please understand any scratches, stains, or other signs of aging. Please refrain from purchasing if you are concerned about the condition. I have other items for sale as well. Please take a look.