Viking and Scribner, various dates. All True US first editions, first printing hardbacks in dustjacket.
Libra, Viking, 1988. 19.95 price present on dj, no indication of later printing. VG/NF some spotting/foxing to page edges, generally only on top).
Underworld. Scribner, 1997. Complete number line, including "1". Old ink stamp "Property of the Lofino Senior Center" on front endpaper and a couple of dates, but seemingly unread. some very light bumping on bottoms of boards. NF/F.
Valparaiso. Scribner, 1999. One light corner bump, otherwise near F/F
Cosmopolis. Scribner 2003. some wear to dj, otherwise F/F.
Falling Man. Scribner, 2007. possibly read once: about F/F.
Body Artist. Scribner, 2001. F/F. Probably unread, and as new.
DeLillo, of course, is one of the major figures of US postwar fiction, and likely to increase in collectibility. Get these now, while you can: cover price is about $130.00; I can offer these at about two-thirds of that. Nice collectible lot.
Purchaser to include 4.00 for domestic media mail shipping (padded envelope); West Virginia residents must include 6% state sales tax. PayPal preferred.