The only way to fully appreciate this hollow marble from Rich is to get it in hand and hold it up to the light and see everything that is going on with this one. The intricate lines are mesmerizing as the light shines through it, creating some wild and fascinating patterns. It's one I'm releasing from my collection, but it was tough to do because as soon as I picked it up again I didn't want to let go, ha ha. Signed 'RC II 08'.