DETROIT – Choice pieces of Detroit’s musical history – direct from the former home of Berry Gordy Jr., founder of Motown records – will be sold at auction Friday, Oct. 13. Aaron’s Estates Sales of Birmingham, Mich., will offer memorabilia from the “Motown Mansion” in a public auction that will begin at 7 p.m. Eastern. Absentee and Internet bidding is available through LiveAuctioneers.