Bluebirds on 2 sides.   Measures 4 1/2" diameter at the top,  3 1/2" diameter at the bottom.   4" high.  Approx. 5 1/2" wide at the widest part of the belly.

No nicks, chips, cracks or any problems that I can find.   The shiny spots in the photos are from the camera flash, not a defect.