9.5" diameter These are copper shingled products that are lawn art objects as well as functional homes and feeding stations. All birdhouses and birdfeeders are made from redwood, cypress, and mahogany. The smaller units are about 8" in diameter and 12"-14" tall. All items are individually handmade and may vary slighty. Shipped with the post separate. The birdhouse, birdfeeder and dovecote are easily attached to the post with brackets. All materials and instructions are supplied. The openings in the dovecote are about 1x1.5". Our dovecotes are popular with bluebirds, titmice, chickadees, and other songbirds. Post included on all free of charge.