THIS IS AN EARLIER MADE 1981 9 DOT CASE XX BIG STAG HANDLED SHARKTOOTH THAT IS VERY RARE AND IN MINT CONDITION. IT MEASURES 5" IN THE CLOSED POSITION AND 8-1/4" IN THE LOCKED OPEN POSITION, IT HAS NEVER BEEN RESHARPENED OR USED IN ANYWAY. THE BLADE IS RAZOR SHARP AND HAS THE ORIGINAL FACTORY SHINE AND LOCKS UP TIGHT IN BOTH THE OPEN AND CLOSED POSITIONS WITH SMOOTH ACTION AND GREAT SNAP, ALSO SITS IN THE RIGHT POSITIONS OPEN AND CLOSED. THE BLADE HAS A SABER GRIND, IS HOLLOW GROUND AND IS LITERALLY RAZOR SHARP! THE BLADE TANG IS STAMPED CASE XX 9 DOTS SS U.S.A. THE HANDLES ARE BEAUTIFUL CONTOURED DEEP GRAIN STAG WITH NO CRACKS, CHIPS OR ANY IMPERFECTIONS WITH BIG BRASS PINS AND BRASS LINERS. ALSO WITH SHINY CONTOURED THICK BRASS FRONT AND REAR SLANTED BOLSTERS WITH NO SCRATCHES OR DINGS (SEE PICTURES). THE FRONT AND REAR BOLSTERS AND THE CUSTOM MILLED AND ARE ALL ONE MILLED PEICE, NO SEPARATE LINERS, (DIFFERENT FROM MOST KNIVES, LINERS AND FRAME IS ALL A ONE PEICE OF SOLID BRASS). THIS IS A RARE AND A VERY HARD FIND CASE XX LOCKBACK IN THIS CONDITION AND WOULD BE A GREAT COLLECTIBLE FOR ANY CASE COLLECTOR. IT COMES THE ORIGINAL CASE XX LEATHER POUCH\, ORIGINAL BOX AND PAPERS SEE PICTURES. FEEL FREE TO ASK ANY QUESTIONS AND CHECK OUT MY OTHER KNIFE LISTINGS I ALSO LIST DAILY SO BOOKMARK SELLER AND CHECK BACK OFTEN FOR MORE VINTAGE BUCK, CASE, KABAR, QUEEN, WESTERN AND SOME VINTAGE ENGLISH BOWIES AND SOME HIGH-END CUSTOM KNIVES. THANKS FOR LOOKING!