This very large corsage brooch dates to the 1940's. The top flower is a rose gold in color with a center imitation button white pearl. The bottom three flowers are calla lilies with white elongated imitation pearls and there are 4 very long imitation pearl buds. The top ribbon is a light gold tone finish and the calla lilies are silver tone. There is finish loss on the top most petals of the lilies and a small mark on the ribbon. There are two rows of crystal rhinestones extending from the top flower. From the back it appears that there may have been two more long buds but it looks fine the way it is. The closure is a roll over safety pin with a straight pin stem. Size is 2 1/2 inches in width by 3 inches in length.