A fine wulfenite specimen from the older finds at the San Francisco Mine of Mexico. Yellow mimetite balls are included in the water-clear, very glassy, yellow wulfenite windowpanes. The windowpanes have the typical sharp, beveled edges. This is a fine specimen, tine, with no broken crystals, is complete all-around and has orange mimetite balls richly scattered on the matrix. From the 1970s.