I believe I have a Murano Glass Aquarium Block. It has no labels but it looks just like one I found at an antique website I visited. It is approx. 2 inches thick, 12 inches wide and 8 1/2 inches tall. I know nothing about Murano Glass or the Aquarium Block. Can you tell me anything about it by looking at the picture? I am thinking about selling it and would like to be able to give some information. The artist? The age? Anything would help. Thank you so much! (I have tried to attach the photo, but even at 150 dpi, this website says it is to large!)