Find An ISA Member

Need an appraiser? Search for a qualified ISA member to appraise your valuable items or fine artwork. Use the browse categories below to further search by location or type of item appraised.

ISA members are the recognized authorities on professional personal property appraising and are distinguished for their professionalism, knowledge, and expertise. ISA members at the Certified and Accredited levels are Qualified Appraisers as defined by The Appraisal Foundation, which is authorized by Congress as the source of appraisal standards and qualifications.

Save yourself time and money. See why choosing a credentialed ISA appraiser to appraise your valuable items is worth it.


Karin A Costa

Karin A Costa


ISA member since May 2015

Serving the western United States with appraisals, advisory services and collection management. Generalist appraiser since 1999 for home and business contents with continuing study in art, wine, and jewelry.

(775) 722-2776

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