More than 150 items that belonged to the Supreme Court justice, who died in 2020, will be sold. Proceeds will benefit the Washington National Opera, which she frequently attended.More than 150 items that belonged to the Supreme Court justice, who died in 2020, will be sold. Proceeds will benefit the Washington National Opera, which she frequently attended.Read MoreArt, Auctions, Washington National Opera, The Potomack Company, Ginsburg, Ruth Bader, Glenna Goodacre