The Kitemark and the bent rail
Where the British Kitemark came from, and why a rail gauge needed a certification mark before anything else did.
One punch of the four · vouched
The seal
certification marks, hallmarks and standards: the sign that vouches for quality
- 4 pieces
- latest : 06/10/2026
The seal
Struck under this punch
The hallmark row
Why the oldest living certification mark is struck with a punch, not printed.
The Woolmark story
How the modern certification mark was invented: a levy, a competition and a symbol.
The label that answers for coffee
What a certification label buys you at the shelf, and who it pays at the farm.