8" Triple Flow Obsidian Percussion Flint Knapping Biface Knife - Not an Artifact

Description

This listing is for a large triple flow obsidian biface knife preform. This item being a preform means that I left it in a manufacturing stage where it can be worked further or you can display it as is.
Measures approximately 8 inches by 3.25 inches.
The obsidian is translucent with black streaks but the thickness of the biface makes much of the piece look opaque. It has black streaks or spots and random red/mahogany spots. The obsidian does have visible specks of volcanic ash, this is natural and adds to the uniqueness of the piece. See photos for details.
I manufacture these items myself from rough stone by combining ancient techniques (flintknapping) and modern tools.
These are not Native American artifacts.
The item in the photos is the actual item you will receive.
Please feel free to reach out if you have any questions about the item.
Sales are final. No returns accepted.
Cat no.9