This traditional line of mailboxes all come from the same factory. They are cast aluminum and available painted black. As an option, you can have the black mailbox accented verde green to simulate an aged look.
The Traditional # 1, # 5, and # 531 units need to be bolted down to a concrete pad. All other units are simple direct-burial posts. Dig a hole, put the assembled unit in the hole, fill the hole with a little cement.