The Oak U.S. Mail Mailbox Combination Box BANK Coin is a unique collectible item made of wood in the shape of a mailbox. This bank features a combination lock for added security and is made by the brand Corbin in the United States. Perfect for collectors of still banks or piggy banks, this item combines functionality with a nostalgic design inspired by old mailboxes. Ideal for adding a vintage touch to any collection or decor. I n excellent condition.