Our Services Appraisal Services We provide independent, USPAP-compliant appraisals for insurance, charitable donation, estate tax and planning, damage and loss as well as equitable distribution purposes. Advisory Services We offer personalized and confidential advice on acquisition and deaccessioning of artworks. Through Ms Villinger’s many years in the art world, she has access to an elite network of auction experts, gallerists and curators. We are also able to negotiate advantageous selling terms with auction houses on your behalf.