This a beautiful Vintage Robt Klaas Kissing Crane Limited Edition Single Blade "Powderhorn" toothpick knife This is a vintage Model KC12 and it is in Excellent Condition.  This knife was made in Solingen Germany.  The knife measures 5" Closed and 9" Overall in the open position. Rostfrei German Steel Blade Etched Powderhorn.  This is a limited edition knife, and this one is numbered 146.  The handle is Genuine Stag Bone Handles with nickel silver Bolsters Etched #146.  The blade includes Tang Stamps of Rostfrei on the front of the blade and Robt Klaas Solingen Germany KC12 on the back of the blade.  This item is in excellent condition and would make a great piece to anyone who collects German, Kissing Crane, Robt Klass, or stag handled gentlemen's folding knives.