David Pownall Willis, one of New Jersey's foremost experts on pottery and porcelain, has been in the antique business for 30 years. The shop specializes in the finest 18th and 19th century American, English, European, and Oriental pottery, porcelain, silver, glass, and fine art. Appraisal of individual pieces or entire estate, assistance in the sale of personal property, house sales, estate sales, and purchase of total estate are the other services available.