Alfred Philippe Trifari Glass Floral Brooch. Beautiful amethyst glass flowers, with faux Pearl centers. This is a statement piece probably over 90 years old.
There is some green patina on the metal bezel around the flowers. This piece is most likely from the 1930's-1940's when Trifari hired Alfred Philippe as their head designer in 1930.
I can not find a stamp, but did some research on what this pin is, and found some just like it or a smaller 3 flower version. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Brooches & Pins". The seller is "seaglassandy" and is located in this country: US. This item can be shipped to United States.