There is a lifter C tip in my album at
http://parkerguns.org/forums/album.php?albumid=122 run the mouse over the pictures and it should tell you which one it is (sorry I can't be more specific). Click on it when you find it and the picture will enlarge. Maybe this will help, I'm not sure what you are looking for.
If you need a C lifter pictured, I can take some pictures for you but it will be a few days before I can get to it.