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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.


Donald K. Cowan

Donald K. Cowan


Donald King Cowan, ISA AM, is a Dallas antiques dealer, appraiser and estate liquidator as well as a Past President of the North Texas Chapter of ISA.

(800) 520-2228

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