Up for sale is a vintage antique Mexican Aztec Carved Hardstone Obsidian, kinjal letter opener desk paper knife. Chip to the bottom, otherwise good condition. Please see photos as part of the description. We carry large collection of vintage antique daggers and knives.Please check out our other listings! This item is in the category "Collectibles\Pens & Writing Instruments\Desktop Items\Letter Openers". The seller is "vintagequalityantiques" and is located in this country: US. This item can be shipped to United States.