Add to Cart Close × Ok, items were added to your cart. What's next? Proceed to checkout Order subtotal Your cart contains items Continue Shopping View or edit your cart (Preowned) Marfione Custom "Dirac Delta" Black OTF Automatic Knife 3.75" Dagger Diamondwash Marfione Custom Knives 1 × $1,695.00 Marfione Custom Knives (Preowned) Marfione Custom "Dirac Delta" Black OTF Automatic Knife 3.75" Dagger Diamondwash MSRP: Was: Now: $1,695.00