VALENTI Vintage Sterling silver Rhinestone Bear brooch RARE

Preowned VALENTI Vintage Sterling silver Rhinestone Bear brooch RARE Sterling Silver Outlined bear brooch with small rhinestones all around. A large one in the middle. On the bear there is are marks: 925 and 1737 AT There is a small mark on the pin that I cannot read. Italian Registration No.: 1737 AR (assigned **-**-****) Image Created in Arezzo, Italy after 1968 The studio was formerly located at: Valenti spa Via Don Luigi Sturzo 115 52100 Arezzo (AR) Italia It is no longer in existence. Italian Registration No.: 1737 AR (assigned **-**-****) Image