Vintage Handmade MOP Mother of Pearl White Rainbow Shimmer Leaf Brooch Pin. Really gorgeous Opalescent colored Ivory/ White Mother of Pearl Pin depending on the lighting the color varies. I have not confirmed that it is actually genuine MOP but either way it is a very classy Vintage brooch. In good vintage condition may show very minor signs of wear due to normal use and age. Shipped with USPS First Class Mail.