I have a set of Corning/Corelle dishes in a box (used). I have had the set for about 20years and was told that this particular set (snowflakes) is worth quite a bit of money. The set includes everything from cups to teapot and even a Mr and Mrs salt and pepper shaker. I am not really sure if it actually is worth much. How can I find out if is worth much.

Ultimately, what the set is worth, is what someone is willing to pay for it. I am presuming that it is a complete set, correct? If it is a complete set, then that would add to the value of it and the individual pieces overall, as compared to the pieces of it being priced individually.

Please keep in mind, that a determination of the possible monetary value of the set is also greatly influenced by the condition of the pieces. If they are in mint condition, they will bear none or very little scratches.

I would suggest that you try clicking on the following searches first. With the sites and/or images that you click on, you might find what people are trying to sell that kind of set for, or even just parts of it, and what people are willing to pay for it or them.

Corelle Snowflakes eBay - Google Search

Corelle Snowflakes eBay - Google Image Search

I hope that you don't mind, but I changed the title of your post so that it would draw more attention to it for people who might also be able to answer your question the best if they are doing searches on this site or on the Internet, and might be interested in answering your question. Your previous title had been "How Much Is It Really Worth."