When you buy goods from the shop and it has the queens mark on the product what does it mean?

Question

When you buy goods from the shop and it has the queens mark on the product what does it mean?

Answer 1

The coat of arms is accompanied by the wording "By appointment to Her Majesty The Queen" or the Duke of Edinburgh, or the Prince of Wales.

It means that the Royal Family approves of the products and actually use/consume them.

Answer 2

I assume you mean the coat of arms.  It usually means that the company has provided goods to the royal family for a period of more than  5 years and has been given permission by a special snob who works for the queen to display the coat on their packaging. Usually appears on older companies that have been around for many years

Answer 3

She has shoplifted one of these items.