The Capitol Mailbox with personalized side plaques; fashion and function with an classic design. A simple way to display your address while enhancing the curb appeal of your home. PERSONALIZATION: Custom Plaques on each side of mailbox: Line 1 add up to FIVE – 3″ Numbers and Optional Line 2 add up to SIXTEEN – 1.25″ Characters/Spaces. Numbers will increase to 4.5″ if you choose Line 1 Only.