The Vintage Avon Night Flower Ring in black onyx with a gold tone setting is a stunning piece of jewelry from the 1970s. Size 5.75. This cocktail ring, designed for women, features a beautiful flower shape with a black onyx main stone, making it perfect for special occasions like anniversaries and birthdays. The ring is signed by Avon and is a vintage original from the United States, adding to its charm and collectible appeal. Perfect for adding a touch of vintage glamour to any outfit.