I cant help you out with much on the list, but I do have the Tank from the 1995 minis. I never thought that it was rare, since I've never been too serious of a tmnt toy collector, just a big fan. Heres a pic from the official site:
Sorry I can't post pics of mine, (no digital camera or server

), but I do have it, minus the radar on top of the tank (damn moving across the country a few years ago

)