Noritake China 5502

The name of your Noritake pattern is "Chatham". Here is a listing of your pieces at retail:
https://www.replacements.com/china-noritake-chatham/c/65771

I'd check eBay for auction prices.

Values at sites like Replacements are highly optimistic, at auction, where most of these Chatham sets by Noritake sell, they often go for under $150.00, even for sets of place settings for 12.