The Evolution Of The Postbox | Londonist
UK news: People are just finding out what 'GR' and 'ER' symbols on postboxes mean
Why are old post boxes suddenly going missing? - BBC News
Great British Icons: The Humble Post Box - A Brief History of a Design Icon - Anglotopia.net
Rare post box hi-res stock photography and images - Alamy
A Brief Introduction to the Post Box – The Historic England Blog
Historic British Post Boxes | Blog | Selectabase
Any new postboxes in the UK will soon have CR on them. This one is a bit older. : r/mildlyinteresting
About Chiltern Antiques: THE source for genuine post boxes in the UK
Red Royal Mail Post Box | Lambert Souvenirs
Heritage Style Aluminium Die Casting Wall Mounted Post Box | Post Boxes For Sale
GR Post Box, Post boxes : Hadley Reclaimed
People Stunned To Learn How Deep Royal Mail Postboxes Go Into The Ground
Local Guides Connect - UK Post Boxes - Local Guides Connect
5 Best UK Virtual Postboxes For Mail Forwarding | British Expat Guide
A look at Stamford's rare set of postboxes with cyphers dating back to the Victorian era
Week 45 - An Old English Post Box | Post box, Letter box, Design
Royal Mail Post Boxes | British Post Boxes | UKAA
Iconic red post boxes: why some people are only realizing what the engravings mean - Hull Live
Forensic tagging to help preserve UK's post boxes - BBC News
500 years of Royal Mail
Postbox theft sparks fear of rising problem in the UK
The future's bright for Britain's iconic red post boxes.
Personalised letter boxes, post boxes, letterbox cage and newspaper holders | Letterboxes by HNP
A look at Stamford's rare set of postboxes with cyphers dating back to the Victorian era
The Evolution Of The Postbox | Londonist
Royal Mail Post Boxes | British Post Boxes | UKAA
