QUICK, CHECK THE CUPBOARDS, THE PANTRYS, THE REFRIGERATOR!! You could have a small fortune in your home without even knowing it! Apparently these Corning Ware dishes are going upwards of $15,000 on eBay. Collectors are in the market for specific rare models though. Wildflower from 1977-1984 for example is going upwards of $8,000! Do your research first, but it seems like everyone’s grandma owned one of these at some point or another. For the full scoop, click here.