Two Satava Petroglyph Cave Paintings Rock Art Solid Glass Paperweights 1993 1994. Both of these have a petroglyph / cave painting / drawing design to them. They each measure approx. 3″ by 3″, one is from 1993 and the other from 1994. Combined these weigh 3 pounds unboxed. These paperweights have no issues and have been displayed behind glass since I acquired them.