DALLAS, TX.- From start to finish, Heritage’s Game of Thrones™:The Auction proved almost as thrilling and historic as the HBO® Original series itself. By the time the completely sold-out Oct. 10-12 event ended late Saturday night, it realized $21,115,718 thanks to more than 4,500 bidders worldwide – most of whom were first-time bidders at Heritage and all of whom helped make this the most successful auction of costumes, props and more from a single film or TV show. Game of Thrones: The Auction is second on the all-time entertainment auction list only to the $22.8 million Debbie Reynolds event held in 2011 by Heritage Auctions Executive Vice President Joe Maddalena.