William Henry B07 Katmandu. Here is a used but in good overall condition William Henry B07 Katmandu Folding Knife, coming from a very limited production of 25 knives. This knife has been used and has a number of minor signs of use, see the pics to get the best idea. The blade is razor sharp. It includes the original holster and box, though the leather-like cushioning is falling apart due to age. The B07 Katmandu features diamond studded controls, a ribbon lace damascus blade, makume frame, and fossilized “bone” inlays. Please check out my other listings, I have tons of rare knives, flashlights, and optics posted.