This is another knife from my personal collection.Ive had this knife since 1994 so I know it's at least 30 years old.Ive seen a few Swiss knives for sale but none exactly like this one.This Swiss knife has a magnifying glass that is rare and this magnifying glass specifically is different I cannot find one like it so this will be a great addition to any collection or collector. I encourage for you to research any item I have for sale and compare and see how rare some of my items really are thank you