Portraits have significance at Neal auction Nov. 22-24NEW ORLEANS – Rare 18th century American and British portraits will be among the many highlights of Neal Auction Co.’s three-day Louisiana Purchase Auction, which is scheduled this year for Nov. 22-24. LiveAuctioneers.com will provide Internet live bidding on Saturday (10 a.m. Central) and Sunday (11 a.m.). Included in the three-day auction is lot 465, […]