Hey gents. I got 700 or so of these 44 cast bullets (.430) in an auction a while back. Just started trying to work up a load with them and can’t find any data that matches this odd LONG NOSE semi wad cutter with no crimp grove. I can choose a typical SWC data to use but would love to know what exactly it is I have. Can someone identify the make and model of this bullet? Thanks for any help.