storm door with mail slot
Amazon.com: ZONEPACK Copper Brass Stamping Flexible Letters Numbers ...
NOS Antique Baldwin Mail LETTERS Door Slot Flap Solid Brass/Embossed Decorative.
Package Drop Box | eBay
Plugsharge Door Drop Box, Mail Slots, Through The Door Locking Mailbox, Black.
Amazon.ae: Mail Slots: Tools & Home Improvement
Each brass mail slot is unique and comes packaged with a solid brass interior mail chute to guide mail delivery. You can also customize your mail slot by having your brass house numbers custom-welded to the mail slot door.