How to send mail with mail slot

Antique Mail Boxes and Letter Slots

Mail Boxes and Slots · 621 Mail Slot Patented weathertite construction with interlocking flap and frame give complete protection from weather Product Details

mail slot catcher I currently have a mail slot that goes into my garage I'd rather have some kind of wall-mounted box by my front door

mail slot for door 9'''' Mail Drop Box WAdjustable Chute, Deposit Drop Box WCode Lock, For Letters, Rents, Checks & Keys by VEVOR $$ 2-Day Delivery