I'm new here, and I'll be getting a 74 manta that has been sitting by a country road for 15 years, once the 3 ff of snow is off of it and the ground is dry. I've noticed that there really isn't much manta information out there, but I was wondering how many were imported into the US? I saw one figure that said 500,000 but that just isn't possible. I've only ever seen one and that is the one I'm getting. Thanks. I'm sure I'll be posting a lot more once I get her home.