The Hanford mailbox post system is made from rust free cast aluminum with a durable weather resistant powder coated finish This single post no decorative base comes with a single Lewiston mailbox and mounting plate at top of post The Lewiston mailbox is made of cast aluminum and also a tough powder coat finish Post mailbox mounting plate and base color Black Our Hanford Mailbox systems are qualified as greater than 50 of the parts and materials required to construct them originate from or are performed Specifications . Color Black. Material Aluminum. Finish Weather Resistant Rowder Coated. Origin Our Hanford Mailbox systems are Assembled in the USA with some imported parts. Dimension 70 H x 8 W x 20 D. Weight 32 lbs