Hello... i have heard of Crown Cutlery...went thru some things in my attic, and i knew i had some knives/daggers but never knew who made them. I have 2 Deer Hoof knives. Not sure if they were part of a bigger set or what. 1 blade is 4" long, and the other is 5 1/2" long... and base of the blades has " Crown", under that is "Cutlery05" Austria underneath that. So if anyone can help me out with this as in whats does the 05 mean.. and if by chance you know where i can contact someone about if they are worth anything......