Vintage Federal Glass Petal Iridescent Clear Bowls, Set of Four, Rainbow Iridescent Flower Shaped Dessert Fruit Bowls

These rainbow iridescent bowls were made by Federal Glass in their Petal Iridescent pattern in the 1960's.  They feature a flower shaped design with an iridescent sheen that reflects different colors at different angles. 

Each measures 5 3/4 wide.  All are in pristine vintage condition with no chips or cracks, and little to no wear marks.  They are the perfect size for serving desserts or fruit.  I also have 4 bread and butter plates in this pattern that fit underneath these bowls to form a beautiful lotus like display (see last photo).