Marvelous Silver Marcasite Fan Brooch, pin with accompanying earrings, retailer Stunning piece!

This is a large statement brooch, nearly 3 inches by 2 inches, and in perfect condition. The fan is well done with marcasite and it shines and glitters, and there is a bow on the bottom of the fan. the ears are the same with a partially opened fan and ribbons. The earrings retailer are on posts. The pin is marked sterling. Thanks for looking!