This is a cobalt blue pottery pitcher.  It stands 6-3/4" tall.  The only marking on the bottom is the number "2", except someone has put a small circle on the bottom in what appears to be red crayon.  There is a small spot on the handle which can be seen in the photo.  I cannot tell for certain if it is a manufacturing flaw or if it is a rubbed off spot, but it appears to be a small area that did not cover with paint.