This Vintage Celtic Knot Brooch Pin features a brushed gold tone metal design with a triangle swirl wavy shape, making it a unique and stylish piece of jewelry. The brooch has a vintage aesthetic and is perfect for various occasions such as Mother's Day, Christmas, birthdays, anniversaries, and more. The Celtic knot design adds a touch of beauty and artistry to the brooch, making it a fashionable accessory for women who appreciate retro and bohemian-inspired jewelry.