ranger632 wrote: ↑Fri Feb 07, 2025 4:51 pm
What is a good way tell if the handle material is horn, bone, antler , or plain plastic?
Ranger 632, mostly just by handling hundreds of knives. I know that answer sounds trite, but I am serious. Over time you can normally spot the difference from across the room, usually.
Antler and bone are the closest in the way they feel, and can be difficult to tell apart if they are worn.
In very good light, you can detect subtle layers of color and density in bone, and it will have tiny spots called Haversin canals that were once tiny blood vessels.
Horn will often have striated colors, unless it is Asian Water Buffalo horn - it looks just like smooth black plastic.
You can always briefly touch a red-hot needle to an inconspicuous spot, if the knife is not very valuable.
If it melts, it is plastic.
If it smells like burned hair, it is horn.
If nothing happens, it is bone or antler.
If it explodes, it was celluloid!
Jesus is life.
Everything else is just a hobby.
~Reverand