All About Pocket Knives

I have a couple of the knives pictured and was wondering if anyone has any info about these knives. I went through the MIL-K knife thread and found a picture but no info. I don’t think that these are considered military issue MIL-K knives, but would like to know for sure. The couple I have seem well made but don’t have any tang stamp or manufacturers mark. In the second picture is my knife and you can see a tang stamp that just says USA, & this knife has a punch blade. Any input guys? BTW the knife pictured is not mine, I borrowed the picture off the internet.
As always thanks all,
John
Matthew 22:37-38

Kingston, right after the war if I'm not mistaken. I suspect they made these because they had a lot of parts leftover.

cody6268 wrote: ↑Sat Jul 13, 2024 9:03 pm Kingston, right after the war if I'm not mistaken. I suspect they made these because they had a lot of parts leftover.

This is what I suspected, but can’t find any info. Would you guess these are civilian knives? Thanks for the help.