This unique and unusual silver-tone brooch is by BSK. The brooch features a 3 petal A-symmetrical flower consisting of a small, a medium, and a large petal. The petals are a beautiful, open work, textured, silver-tone design. The flower has a small, textured ball center and a curved stem. The brooch is signed BSK©. It measures approximately 2¾” W  x  1½” H. The brooch is in excellent vintage condition.