Large Lovely and Old Sterling Silver Leaf Spray Brooch from Taxco Mexico with an Onyx cabochon in the center of the spray. The brooch is 2 3/8 inches wide and 2 1/2 inches long. It is a Beautiful old piece and is marked 980 TAXCO. A Dear Tias Visitor told me that this is probably a copy of a Brooch by Isidro Garcia Pina, who also signed his pieces Maricella. The Maricela version of this pin is in the book MEXICAN SILVER on p.162. My Thanks go out to this lady.