Can you provide measurements and a picture of the bottom (even if unmarked).
People in debt often confuse the word "need" with "want". People who do not succeed often confuse the word "can't" with "won't". - John -
At first I was thinking Noritake but the bottom portion had a Dragonware look to it. Japanese most likely. Picture of the bottom as Skipper suggested is a good idea.
anything you really like if you are buying it for yourself and not as an investment or for resale you can never pay too much for it.