The pattern is call Prince William. It's in perfect condition with no chips or cracks. Any unusual white or dark spots shown in the photos are from camera glare. This will make a great novelty accessory to any Victorian home.
The item "Davidson Prince William Blue Opalescent Footed Open Sugar Bowl" is in sale since Sunday, October 4, 2015. This item is in the category "Pottery & Glass\Glass\Glassware\Opalescent". The seller is "ainventor" and is located in Gibsonton, Florida. This item can be shipped worldwide.