I have a pic of it next to a quarter. All of this is like deja vu...someone asked me to do this a little over a month ago. I still have the pics, here's some more that will help you get the idea of the size.

http://img505.imageshack.us/img505/3996/dimebag25ma.jpg


http://img505.imageshack.us/img505/6865/dimebag32ak.jpg