This Brooch is Leaflet by Matisse/Renoir--Among the most popular and numerous patterns. It is featured in "Copper A Different Lustre" written by Matthew L Burkhoiz and Linda Lichtenberg Kaplan on page 115. This is a beautiful and striking piece of Copper jewelry. This brooch is in very good shape. The enameling on one side of the leaf is in excellent shape. A slight drop or two on the stem section but not noticeable. Sturdy safety pin closure. This is only the brooch of a three piece set of Leaflet. To you from Kansas.