Spira Post Mount Mailbox Large – Mailbox Big Box
Mailbox Big Box


(503) 339-3163 |

Spira Post Mount Mailbox Large



The Spira Post Mount Mailbox has a vintage-modern style. It is made with a sealed compartment that prevents the elements from damaging your mail.


Easily mounted on a standard wooden, steel or granite post. The Spira post mount mailbox offers excellent curb appeal


The design has an arched shape that helps shed water. Newspapers and magazines can sit without being folded and creased 




  • Ergonomic metal handle
  • Red powder coated aluminum flag
  • Elastomer gasket seal on door
  • Newspaper/package compartment is self-draining
  • Post mounted only



    • 10” W x 17.5” H x 18” D
    • This mailbox comes in two sizes, this is the large option


    Address Plate (sold separately)

    • Black powder coated address plate 
    • Your address number will be mounted on both sides of the plate


    Post Options

    • Post size 5 X 5, Length 79.50"
    • Built with rust resistant aluminum 
    • Powder coated for long lasting color 
    • Stainless fasteners included
    • Color option Silver Grey or Black


     Spira Mailbox Post


    Cap Options

     Spira Post Cap



    Dispatches in 1 - 2 working days