BOSTON (ACNI) – Skinner Inc. will move from its longtime Bolton, Mass., headquarters to a spacious facility in nearby Marlborough, Mass., early next year. The newly purchased site will house the company’s corporate offices, suburban auction gallery and warehouse. The company’s city gallery, at 63 Park Plaza in Boston’s Back Bay, will continue to serve as a venue for sales of fine art, American and European furniture and decorative arts, and other categories for which Skinner has become well known.