LINCOLN PARK, N.J. – After a year of meticulous research, Willow Auction House is proud to announce the Louis Pierre Ledoux’s Papua New Guinea Collection – Important Papers, Photographs and Artifacts from his 1936 Expedition to the Sepik River. The auction will take place November 16 at 12 noon Eastern time. Absentee and Internet live bidding will be available through LiveAuctioneers.