Corvidae Antique has dated this piece to the 19th Century.
The brooch overall is in good solid antique condition.
There are the remains of some historic solder on the back.

Fifteen-carat gold pieces are not overly common (in the UK only really used between 1854 and 1932) and as this fineness was generally used in high quality pieces, it is attractive to collectors.
Size: Approximately 2.7 x 2.8cm.
Weight: 4.3g.
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Corvidae Antique has dated this piece to the 19th Century.
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