Vintage Salvatore Ferragamo clutch purse made in Italy. 
Black satin evening bag, with rhinestone Vara bow. 
Leather tag inside. Model BA 219168.
Measures 6 1/2" x 8" and is 2" deep. 
Strap drop of 20". Snap closure and pocket inside. 
Authenticated by Poizon app, as shown in last pic. 
Two stones are discolored and tarnished. 
Bottom is slightly curved and crushed.