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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 Frank Martell

Frank Martell
Wine

Senior Director, Fine & Rare Wine
1-877-HERITAGE (877-437-4824)  x1753

View Biography

After studying at Clark University in Massachusetts and Fairleigh Dickinson University in New Jersey, Frank joined the auction staff at New York-based Acker Merrall & Condit in 1998. In 2003 he joined Bonhams & Butterfield as Director of Fine & Rare Wines, becoming International Director in November of 2006 and taking on a revised role focused on making the Wine department there a global entity, paying particular attention to markets in the US and Hong Kong, where, in April of 2008, he held the first wine sale in more than 17 years. Over the course of the following year and a half Frank was in Hong Kong on a monthly basis, working not only on wine auction, but also spending a good deal of time working with the government in Hong Kong to develop appropriate policy around the business. His experience in the industry is across all phases of the business, from business development, to marketing, to sales, consignments and customer service, with a decidedly hands on approach. As early as 2000, Who What Where magazine published a feature story spotlighting Frank, his rise in the world of fine wines and his success orchestrating auctions. It said, in part: "Martell has rapidly established himself as a superstar in the world of wine... his future seems extremely bright." He has since been featured on CBS News, MSNBC, CNN, and CNBC's "Squawk Box" as an expert in the field and was cast in a primary role in John Cleese's documentary, "Wine for the confused."

Headshot photo of Amanda Crawford

Amanda Crawford
Wine

Director, Fine & Rare Wine, Beverly Hills
1-877-HERITAGE (877-437-4824)  x1821

View Biography

Amanda Crawford is a wine and spirits specialist with over ten years of top level experience in nearly every facet of the wine business.  Amanda is currently the Associate Director of Fine and Rare Wines at Heritage Auctions, where she works to bring in consignments for live and internet auctions.  Previously she served in the wine departments of Christie’s in New York (Associate Vice President, Lead Specialist) and Spectrum Wines in Irvine, CA (President).  Amanda was a member of the faculty at the French Culinary Institute in Manhattan and continues to lead tastings and seminars. Her extensive wine related travels have taken her to Burgundy, Bordeaux, Germany, Piedmont, Napa, Oregon and Eastern Europe in addition to her work as a harvest intern in Tuscany. Prior to auctions, Crawford was an assistant wine director at ‘Inoteca and a manager of Astor Wines in New York. She graduated from Wellesley College.