December 6th advent door of the day
December 6th advent door of the day
6 December 2019 Comments Off on December 6th advent door of the day
Day 6 and today’s is a real toughie.
We don’t want to “telegraph” 😉 you the answer, but at one point in its history what went on behind this door could connect you to the nation. And we’ll narrow it down a bit for you by at least telling you it’s somewhere in The City of London.
Any help?
Click the pic to reveal the answer!
Features on Dave Charnick’s tour Engineering Change.