Several years ago I was wearing a Panerai and was also pretty active with custom knives. Some of you may know of Joel Pirella a well known knife designer. He and his wife, Maria, collaborated on a sculpture of an Italian submarine, commemorating Panerai, Marina Militare SLC, December 1941. I don't wear a Pam any longer but still have the sculpture, thought you might enjoy it.
This is about 12" long and weighs about 3 pounds. There were 25 of these made!