BLADE SIZE: 3 1/4" TOTAL SIZE: 7 3/4" BLADE MATERIAL: Nitre Blued Mosaic Damascus by Dunkerley HANDLE: Premium Fossil Mammoth - Carved BOLSTERS: Nitre Blued Mosaic Damascus by Dunkerley - Dove Tailed LINERS: Nitre Blued 15N20 - File worked SPACER: Nitre Blued 1084 - File Worked WEIGHT: 5.0 oz. COMMENTS: Incredible mosaic damascus by Master Smith Rick Dunkerley. Matching blade and bolster nitre blued. Rubie set in 18K gold thumb stud and release button. File work on the nitre blued liners, screws, thumb stud, release button and spacer. Smooth, clean work. Solid liner lock. A unique pattern with very artistic mosaic damascus. Double action knife can be opened with the thumb stud or push button auto.