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Video Guides

What Is A Hallmark?
Registering with the Goldsmiths' Company Assay Office
Why Hallmark?
Why Choose The Goldsmiths' Company Assay Office
Submitting Your Online Hallnote
Submitting Your Written Hallnote
Getting Your Articles To Us
How to Package Your Work
Do You Know Where The Word "Hallmark" Originates?
What Does A Hallmark Mean to You?
The Hallmarking Process - Testing
The Hallmarking Process - Hallmarking
What Does A Hallmark Add To An Item
Why Do Items Need To Be Hallmarked?
Standard Hallmarking Positions
Display Marks
Submitting Mixed Metal Articles
Laser Engraving
Punch Making
Security Procedures at The Goldsmiths' Company Assay Office
Antique Plate Committee
Setting Back a Hallmark
Hallmarking 1968 - 1979
What to look for when buying precious metal items
The making of the Platinum Jubilee commemorative mark
Designing the Platinum Jubilee Mark: Thomas Fattorini Ltd
The Meaning Behind the Marks: Hallmarking in the Platinum Jubilee Year with James French
Creating a hallmarking punch to commemorate the Coronation of His Majesty King Charles III