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Expert Witness Services

Expert Witness Services

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Heritage Auctions is the largest collectibles auctioneer in the world. Our team of 100-plus experts specializes in over 40 categories, including art, jewelry, sports and other collectibles.

Our Appraisals team offers IRS and USPAP compliant reports on a range of entities from estate tax to charitable donations.

Heritage provides Expert Witness Testimony, Fair Market Value and Replacement Cost appraisals for purposes such as bankruptcy, divorce, equitable distribution, insurance, estate planning and more.

Heritage's growing community of more than 1 million collectors is a testament to our reputation and vast expertise.

Contact Our Experts

Sarah Sutton

Sarah Sutton

Expert Witness Services
1-877-HERITAGE (437-4824)  x1189

Meet our consignment experts

Headshot photo of Nate Schar

Nate Schar
Real Estate

Director, Luxury Real Estate
855-261-0573

View Biography

Nate Schar joined Heritage Luxury Real Estate Auctions with nearly a decade of experience in the luxury real estate auction industry. He has been recognized as a top producer in the marketing and sales of luxury real estate auction with a concentration on account management, client relationship development and project management. A graduate of University of North Carolina, Cameron School of Business in Wilmington, he had a successful tenure as an asset manager at one of the Midwest's top wealth management and advisory firms. Using innovative marketing techniques and the latest technology, Nate has developed lasting relationships with high-profile clients, business leaders and a nationwide network throughout the luxury real estate community.