Question: are old corningware dishes valuable?
Answer: Your old CorningWare dishes stashed in your pantry could be worth thousands of dollars. The 1970s-style porcelain cooking-ware has made a comeback, with the popular dishes fetching up to $10,000 on eBay. Collectors are on the hunt for 'rare' CorningWare designs and are willing to pay mega bucks for it.