---
product_id: 304493630
title: "Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium"
brand: "architectural mailboxes"
price: "A$299"
currency: AUD
in_stock: true
category: "Architectural Mailboxes"
url: https://www.desertcart.com.au/products/304493630-architectural-mailboxes-winston-post-mount-mailbox-black-medium
store_origin: AU
region: Australia
---

# 838 cu. in. capacity fits daily mail & small packages Galvanized steel for year-round weather toughness Black powder-coat finish for rust resistance Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium

**Brand:** architectural mailboxes
**Price:** A$299
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate your curb appeal with timeless style and unbeatable durability!

## Quick Answers

- **What is this?** Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium by architectural mailboxes
- **How much does it cost?** A$299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/304493630-architectural-mailboxes-winston-post-mount-mailbox-black-medium)

## Best For

- architectural mailboxes enthusiasts

## Why This Product

- Trusted architectural mailboxes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spacious Medium Size:** Generous 838 cubic inches to handle your daily mail haul
- • **Rust-Resistant Finish:** Sleek black powder-coat that keeps corrosion at bay
- • **Effortless Installation:** Comes fully assembled—mounts in minutes on Architectural Mailboxes posts
- • **Weatherproof Durability:** Built to brave rain, snow, and sun without a scratch
- • **USPS Approved Reliability:** Seamless curbside delivery guaranteed by official standards

## Overview

The Architectural Mailboxes Winston Post Mount Mailbox in black is a medium-sized, USPS-approved mailbox crafted from galvanized steel with a rust-resistant powder-coat finish. Designed for year-round outdoor use, it offers 838 cubic inches of capacity for mail and small packages, mounts easily on compatible posts, and combines classic aesthetics with modern durability.

## Description

Architectural Mailboxes 8830B-10 Winston Nickel Flag Post Mount Mailbox, Medium, Black

## Features

- Weather Tough, Year-Round: Rain, snow, or sun—galvanized steel construction makes this mail box one of the most reliable metal mailboxes for outside use.
- Rust-Resistant from Top to Bottom: This post mounted mailbox features a tough, black powder-coat finish, adding an extra layer of protection to this curbside mailbox.
- Perfect Everyday Size: Medium size offers plenty of space for daily mail, magazines, & small packages—perfect for most curbside mail boxes for outside.
- USPS Post Master General Approved: Mailbox is USPS approved, as required for all curbside delivery by U.S. Mail carriers - for smooth, uninterrupted service.
- Install in Minutes: Fully assembled & ready to mount. Just note: mounting hardware comes with all Architectural Mailboxes' compatible posts, not the mail box.
- Post "F" Compatible: Made to mount effortlessly on all Architectural Mailboxes posts marked with letter F.
- Secure Door Closure: Mailbox latch keeps the mail box door firmly shut, even in wind and weather.
- Classic Look, Lasting Appeal: Iconic, timeless post mount mailbox style complements both new & historic homes, making it a versatile choice for any setting.
- Designed in the USA: Thoughtfully engineered with a focus on durability, function, and style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NZNO7IU |
| Access Location | Front |
| Best Sellers Rank | 536,826 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in Letterbox Posts |
| Brand Name | ARCHITECTURAL MAILBOXES |
| Capacity | 838 cubic inches |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,433) |
| Global Trade Identification Number | 00832794003413 |
| Included Components | Mailbox |
| Item Dimensions D x W x H | 52.8D x 17.8W x 22.6H centimetres |
| Item Highlight | Galvanized steel build for outside with weather-resistant build and rust-resistant powder-coat finish. USPS approved. |
| Item Type Name | Post Mount |
| Item Weight | 2.4 kg |
| Manufacturer | Architectural Mailboxes |
| Manufacturer Part Number | 8830B-10 |
| Material Type | Metal |
| Model Number | 8830B-10 |
| Mounting Type | Post Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Security Features | No additional security features |
| Style Name | Contemporary |
| UPC | 832794003413 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** ARCHITECTURAL MAILBOXES
- **Colour:** Black
- **Included security features:** No additional security features
- **Material:** Metal
- **Mounting type:** Post Mount

## Images

![Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium - Image 1](https://m.media-amazon.com/images/I/71iOS81ZCEL.jpg)
![Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium - Image 2](https://m.media-amazon.com/images/I/4148FftHDfL.jpg)
![Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium - Image 3](https://m.media-amazon.com/images/I/41UesakPS9L.jpg)
![Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium - Image 4](https://m.media-amazon.com/images/I/41Tju3VGYpL.jpg)
![Architectural Mailboxes Winston Post Mount Mailbox, Black, Medium - Image 5](https://m.media-amazon.com/images/I/4151bi7qCFL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.com.au/products/304493630-architectural-mailboxes-winston-post-mount-mailbox-black-medium](https://www.desertcart.com.au/products/304493630-architectural-mailboxes-winston-post-mount-mailbox-black-medium)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-09-22*