Lewiston Rust Free Cast Aluminum Fluted Post with Pinapple Finial for Mailboxes Beautiful post with fluted base and pineapple finial The post mounts deep down into your lawn or sidewalk and is made from solid cast aluminum Protective, weather-resistant powder coated black finish Includes mailbox mounting bracket and support brace This is a post with an ornate base and pineapple finial top, add any of our Lewiston mailboxes or your own to make a mailbox system