Pretty vintage blue moonstone and 830 silver bar brooch. It has a pin and
 C clasp closure to the rear.  It is signed "830S " on the rear and believed
 to be of Scandinavian origin. The brooch measures approximately 5.4 cm x
1.3 cm. Weight is 2.7 grams. It is in very good condition.
 

Condition: Very Good
Colour:Silver
Metal: Sterling Silver
Size: 5.4 cm x 1.3 cm approximately
Era: Estimated 1930's to 40's.