I believe there are quite a number of knives that were produced that are not posted--Mud Puppy, Bull Dog Regulator, CG Muk, and many others come to mind. I THINK that's what rugos17 is getting at (correct if I'm wrong buddy). And I THINK tedsterosa's answer that they only have listed what has been officially released in the store is still correct. The other blades seem like they have been knives only sold in limited quantities at Blade, Knob Creek, and other various and sundry shows. That sound about right?