Classic Puma Knives - PUMA TAKE-APART Pocket Hunter. Model 999. The only folding knife made by PUMA which you can disassemble to clean. From the early 1950's, this knife was completely handmade.
Amazon.com : PUMA® Prince, Stag Pocket Folding Knife - Spanish 1.4116 Steel - Clip Point Style - 3.7” blade, 1/8” thick, total length closed 4.9”, open 8.7” - Lock Back Folder : Hunting Knives : Sports & Outdoors
Amazon.com : SGB Puma Whitetail Featherweight Black G10 Folding Pocket Knife with Pocket Clip : Sports & Outdoors