DALLAS – From Friday June 2, through Sunday, June 4, Heritage Auctions will offer nearly 1,000 pieces from the Comisar collection of television memorabilia, most of which have never before been to auction. Among its voluminous highlights are The Tonight Show set from which Johnny Carson kept a nation awake and entertained until his 1992 farewell; the desk and New York City skyline where David Letterman became every college student’s Late Night fixture during his NBC tenure; Archie and Edith Bunker’s Queens living room from All in the Family, including the two most famous chairs in sitcom history; and the bar around which the Cheers regulars congregated. Absentee and Internet live bidding will be available through LiveAuctioneers.