Just some ideas popping into my mind.
-Military grave markers
-Coffins, civilian and military type
-Body bags (both closed and half open, with military & civilian casualties inside)
-Bar items, ie. bottles, shakers, glasses, ash trays, decorative lights, disco balls, juke box, video games, pinball machines etc.
-Generic furniture, ie. Ikea style
-Designer furniture
-Museum items, ie. sarcophagi, amphora, dinosaur bones, masks, odd statues, big stone heads, impressive looking leatherbound books, rusty ancient weapons.
-Wrecked, rusty machinery and other industrial junk