Is Grandma's CorningWare Really Worth $10,000? The True Story of America's Unbreakable Dish

In early 2020, stories spread that Grandma's old CorningWare could sell for $10,000. In the fall of 1958, the first pieces cost $5.95 to $12.95. So what is it really worth? This is the true story of the casserole dish nearly every American kitchen owned: a chemist's furnace accident at Corning Glass Works, a material first used for missile nose cones, the Blue Cornflower pattern, the blowtorch and ice-water demonstrations in Manhattan department stores, the 1979 percolator notice, and the quiet switch that changed what "CorningWare" meant. Then we check the $10,000 claim against documented sales, honestly. Which casserole always came out of your family's CorningWare? Tell us in the comments. Chapters 0:00 The $10,000 casserole dish 0:57 The plate that bounced: Don Stookey's furnace accident 5:07 Blowtorch and ice water: the 1958 launch and Blue Cornflower 8:54 The dish in every kitchen: patterns, wedding sets and memories 13:33 The 1979 percolator notice 15:30 Same name, different dish: Pyroceram to stoneware 18:23 Is it really worth $10,000? What sold vs what was asked 23:23 A casserole tonight Sources Stookey and the discovery: Corning Museum of Glass blog: https://oldblog.cmog.org/?p=10896 Cooperative Living (NOVEC), Feb 2020, "The Chemist of Corning" (Stookey quotes): https://novec.mydigitalpublication.co... S. Donald Stookey (citing NYT obituary, Nov 6 2014): https://en.wikipedia.org/wiki/S._Dona... American Glass Review, 1957 events (Pyroceram unveiled May 1957): https://reference.insulators.info/pub... Launch, prices, demonstrations, missile nose cones: TIME, Nov 3 1958, "Goods & Services: Cooking": https://time.com/archive/6612940/good... The Henry Ford, 1959 casserole and markings: https://www.thehenryford.org/collecti... The Henry Ford, "Pyrex, Corning Ware and Corelle": https://www.thehenryford.org/collecti... Patterns, pieces, Joseph Baum: CorningWare overview: https://en.wikipedia.org/wiki/Corning... Anne McCollam, "Cornflower Line Blossoms," Creators Syndicate, 2017: https://www.creators.com/read/antique... Dr. Lori Verderame, vintage CorningWare: https://www.drloriv.com/antique-tips/... Corning Museum of Glass collection (Martinsburg saucepan): https://glasscollection.cmog.org/obje... Corning Museum of Glass, Martinsburg plant opened 1960: https://libanswers.cmog.org/faq/219395 CorningWare 411 (collector history, 1958 to 1959 pieces): https://www.corningware411.com/search... Memories: Smithsonian NMAH, Anne L. Bernat's 1967 wedding dish: https://www.si.edu/object/nmah_1425270 Post-Bulletin (Rochester, MN): https://www.postbulletin.com/lifestyl... Lea Ann Anderson, Country Woman, Oct 2020: https://www.pressreader.com/usa/count... Percolator notice: U.S. CPSC, Sept 4 1979: https://www.cpsc.gov/Recalls/1979/Maj... Sale of the business, stoneware, reintroduction: World Kitchen / Corelle Brands: https://en.wikipedia.org/wiki/World_K... CorningWare 411 timeline: https://www.corningware411.com/2011/0... Tasting Table, Oct 16 2026 (Pyroceram vs stoneware): https://www.tastingtable.com/2284312/... CorningWare care sheet ("breakable"): https://cdn.shopify.com/s/files/1/310... The $10,000 question: Snopes, Dec 5 2020: https://www.snopes.com/fact-check/cor... KENS 5 / KHOU Verify: https://kens5.com/article/news/verify... Insider via Yahoo, Jan 23 2020: https://www.yahoo.com/news/vintage-ca... Click2Houston, Jan 10 2020: https://www.click2houston.com/feature... Inflation: BLS CPI Inflation Calculator (Nov 1958 to Sept 2026): https://www.bls.gov/data/inflation_ca... This video is for entertainment and history. It is not an appraisal or financial advice.