10 PHOTOS TO VIEW FOR DETAILS. ...

800 SILVER DENMARK? NORWAY? ARTISAN HAND MADE UNIQUE MERMAID EARRINGS.

Marks are very difficult to read. I can barely see a European hallmark that may say DENMARK and 87. There is also another perhaps INITIAL? or LOGO? mark.  In my opinion also the 87 could be an 875 Silver mark.  Silver was acid tested.

The earrings are extremely interesting in detail. 
Artisan silversmith handmade. They are most likely made by a notable silversmith.

Earrings are flat, not dimensional.  Shallow open backs.

They have French hook ear wires.

MEASURES
1.90 inch (53 mm) NOT including the French wires.
Weight 6.5 grams.

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