all the artists were hanging out at her apartment, including jackson pollack. >> reporter: finding the $50,000 on forensic reports to date it and a private investigator to confirm he hung out with the guggenheims. >> i really looked at it all over and under magnification. >> reporter: appraiser shawn morton was asked to assess the painting. >> when i first saw the painting i was a little skeptical until i learned of the owner and her relationship with jackson pollack. >> reporter: numerous lawsuits have erupted over the years over the authenticity of his paintings. this one, a real deal, was found in a new york garbage dump. levine is convinced his discovery is the real thing. >> i'm putting my entire reputation and business on the line saying this. there are people who will go, you are nuts, but i'm sorry, we have everything. we know, the only thing i don't have is a photograph of jennifer standing next to jackson going hey, look here's our pangts. >>> that's overnight news for this monday. from the cbs broadcast center in captioning funded by cbs captioning funbs >>> it's monday, jun