From time to time, we get a knife in from a manufacturer that for whatever reason we can't sell. Sometimes it is because a safety doesn't work, sometimes the auto button doesn't lock up tight, sometimes there is a scratch on the blade. It could even be because the knife doesn't open all the way or open properly. We are not a repair shop and so instead of fixing them, we have bundled them into packages of eight knives and are selling them to those of you who are handy fix-it people. Buy them, fix them and sell them on E-Bay. Or, buy a package and keep them for yourself. They may be a mix of automatic knives, fixed blades, spring assisted knives, otf knives, and butterfly knives, or they may all be the same genre. There are no guarantees with this purchase, they may or may not be fixable. They are sold as is--and can't be returned. All we promise is that if you buy one of these 5 packs you will receive 5 knives. We will make every effort to make sure that you receive 5 different knife models.