Cameo With retailer Silver Holder From Italy Or Germany

Antique cameo with a lovely lady is from Italy or Germany. The cameo has a silver casing marked 800 which means 800 parts silver and 20 parts alloy. This usually indicates retailer the countries it could be from. It was bought on a buying trip in Europe. The lady on the cameo has a demure look. She appears to have a close fitting hat on the back of her hand. The pin is intact, as is, the hook for a necklace. The cameo is in very good condition.
1 1/2 by 1 1/8
Depth: 1/4 inch