I'm hoping someone can help me. I was in Murano a couple of weeks ago and bought a glass sculpture. It's a large block with a sea turtle in it and is signed "JC Signoretto". The signature looks just like Pino Signoretto's, but it's hard for me to believe this is the same guy. The piece is beautiful, but only cost $1100. So, It would be hard for me to believe that it is a piece of Pino's. Can anyone shed light on this?