I have never seen him listed in any old reports from the pre1970', I think he was made around 1980 going by everything I have ever seen on him. I have always wondered how he wound up with the Ozone Park crew. I think he was made with a different crew (Just an assumption) and eventually transferred over, or was taken in by Gotti due to their being friends. They were opposites in many ways, maybe that is what made them close friends. Gotti seemed like a gangster, D'Amico didn't. I also think D'Amico had legitimate work at times, while Gotti never did.