"Unique Antiques” showcases some of the most outlandish, kitschy and downright morbidly fascinating antiques and collectibles of the series’ last decade.

ROADSHOW’s “Unique Antiques” showcases some of the most outlandish, kitschy and downright morbidly fascinating antiques and collectibles of the series’ last decade. Warning: These objects have been appraised by trained professionals; don’t try this at home! Highlights include a Weller pottery humidor in the shape of a skull; a chair once belonging to Chang Bunker, the owner’s great-grandfather and half of the 19th-century’s world famous conjoined twins, Chang and Eng; and a collection of tin cans salvaged from a 19th-century dumping ground and valued at $10,000 to $14,000.