Personally, I wouldn't use 'sponsor's mark' (the correct term but seldom used), it wasn't assayed, so it would likely only be confusing - it's...
Precious metal items imported by Georg Jensen to the UK would be assayed, stamped with import marks and the 'GJLD' sponsor mark; precious metal...
Of course... Just for added reference - this Jensen cup (designed by Soren Georg Jensen), bears 1972 London import marks with the 'GJLD' sponsor...
Georg Jensen opened their first London storefront over a century ago, their registered sponsor mark, in varied forms, for gold and silver, is as...
Nice set - David Andersen, 1896 Birmingham import marks... ~Cheryl
Bears the whale/shark mark of Danish silverplate manufacturer Hans Jensen, their wares will often bear importer or retailer marks, the 'ZILPLA 90'...
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