I inherited this from my Grandparents and am interested in learning more about it. History, Value, etc. ?

Answer:

Your teapot is the Daisy line and was made in the 1940's. They came available with a creamer and sugar to match and also in a couple of color variations. Value on pottery fluctuates though the times but this would have a current value of approx. 75.00 if it has no damage. It's a great start for a McCoy collection!