Antique silver 800 Necklace/brooch 
It is lovely made from silver with decorative side marcasires showcasing intricate classic design with carved natural shell
Using of silver 800 started in middle of 19th century till 1940 especially in Italy and Germany
The craftsmanship is just fantastic, making it eye catchy and so stylish to wear.
It is in lovely condition with small signs of use and age as expected for item,only small tiny patina/darkening to metal that gives it lovely contrasr and charactet But does spoil its beauty  Marked on clasp back with purity mark 800 ,however does not have makers mark as common for products to made before 1940
Dating back to 1930S.
This is true collectors item and is perfect for any occasion. 
This pendant/brooch is a timeless piece that will surely be treasured for years to come.
All set weight 4.5grams
It is 3 cm x 2.4cm
Comes not original box
Please have a look at all photos included
Thank you