ote that all have skinning capability in their design...I particularly liked the middle one, and almost hated to part with it. Yes..you saw it.. All three are thicker than the Green River blades. The frontier blacksmiths made their blades from high carbon steel, if and where they could find it..and sometimes did their best to hammer some carbon in as best they could.
As I recall, the top two were made from a lawn mower blade, while the bottom one was forged from a heavy file..
I like to think that by leaving them in a less that 'show' state, lends a sense of frontier authenticity to them.
Note that all three have skinning capability designed into them. I particularly liked the middle one, and almost regretted parting with it! The especially heavy blade and with the handle narrowing toward the center, allowed for
a terrific grip on the knife..