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A1 is a British electroplating hallmark and means superior quality. As this hallmark is for silver pieces and there is no mark allowed for gold plaiting it is most likely that you have a high quality silver plated piece that was further plated with gold. This is allowed under British law.
What else can I help you with?
What does 14kplc mean gold stamp?
14 carat gold
What does 379 stamp mean on gold?
62.5 % gold
What does the gold stamp 750 GE Nasser mean?
Gold electroplate. Not gold.
What does the smc stamp on your necklace mean?
gold
What does the stamp YAG on a ring mean?
The Stamp YAG Means Gold Coated Silver
What does a gold stamp mean?
It is the measurement, in mils, of the thickness of the gold plating used.
What does the stamp PLAD on a gold ring mean?
Palladium
What does 160 ar stamp on gold mean?
silver
What does gfm mean on gold jewelry?
What does gfm stamp mean on a gold chain necklace
What does a KG stamp mean on sterling silver?
The stamp KG on Sterling silver indicates that there is a gold inlay. The KG is an acronym for karat gold.
What does a gold stamp 5 mean?
It is the measurement, in mils, of the thickness of the gold plating used.
What does .9999 stamp on a gold bar mean?
It is 99.99% pure gold this is the finest purity gold can be refined to.
