Home / Obsidian Products / Obsidian Knife Blade You cannot add another "Jasper Arrowhead Pendant Necklace" to your cart. View cart Obsidian Knife Blade$35.00 These blades are locally knapped with primitive tools by Adrian Breeuwsma. Obsidian comes in many different colors and blades range in length. This blade is 5.25 inch. In stock Obsidian Knife Blade quantity Add to cart SKU: 515 Category: Obsidian Products Related products Obsidian Arrowhead $25.00 Add to cart Obsidian Arrowhead $25.00 Add to cart Obsidian Arrowhead $25.00 Add to cart Obsidian Arrowhead $25.00 Add to cart