This is a "marriage" of two flow blue/polychrome pieces-A sauce tureen made by Copeland with  no pattern  name, but an impressed date of 6-1879, and an under tray with a very similar  pattern.  They still make a lovely couple.  Note the handles on the tureen and its lid that are very similar to majolica.  The gold and colors on the under tray are very vivid.  The under tray has no flaws.  The tureen has a 1/2 inch hairline on the inside rim that does not come through to the outside, as shown in the photo.  The under tray measures 9 3/4 inches from handle to handle.  The sauce tureen measures 8 inches from handle to handle.  The height of the tureen is 7 inches from the base to the finial on the lid.  Email with any questions.  Domestic shipping includes insurance.