Gaines Original Series Keystone Mailbox In Black/Antique Bronze Keystone Residential Mailbox features a commanding solid brass door with US Mail and patriotic eagle Keystone Mailbox Collections are die cast from aerospace-grade, rust-proof aluminum Ultraviolet inhibitors protect the surface making it resistant to chipping, scratching, fading USPS Postmaster Approved. Made in USA Mailbox Measures 12 ? H x 10 3/8Wx 20 1/8 D