Symbol guide

Silver hallmarks thistle

A thistle is a traditional Scottish sterling-standard mark, particularly associated with Edinburgh silver.

Recognising this device

The standard mark describes silver grade; Edinburgh’s castle is the office device. Keep the thistle leaves and flower head visible so that it is not confused with a worn maker emblem or a crown.

What to check next

Copy the sponsor initials and fineness beside the device. If a date letter is present, match its case, lettering and surround to the identified office or national system. Keep each separate punch visible in the comparison photograph.

Compare the maker’s other marks

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