Interesting! The problem of being in an out of the way place is that I don't get to go to many shows! I don't know what bullets these are. Remington Peters had some interesting designs but all I could do is give you wild guesses. What are the weights?

The one with the funky nose might be the Peters inner belted. They came in one odd weight 210 grains, and had that weird nose shape.

If it works here is a link to an image of one in 30-06

https://images.search.yahoo.com/yhs/search?p=peters+inner+belted+bullet&fr=yhs-sz-001&hspart=sz&hsimp=yhs-001&imgurl=http%3A%2F%2Fwww.oldammo.com%2FPeters3006Smpl2.JPG#id=1&iurl=http%3A%2F%2Fwww.oldammo.com%2F3006PetersBelted.JPG&action=click

Last edited by North61; 04/20/19.